Company lists · Data refreshed November 2026
Top 25 Round head bolts suppliers based in the United States
RevenueBase identified 411 company matches for round head bolts suppliers associated with the United States as of November 2026 and tracks 8,349 professional contacts across them, including 3,343 with verified work emails. Houston is the largest hub.
This list covers company matches for round head bolts suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 1, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest round head bolts suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 898 contacts → | ||||
Exact match “Optimas is a globally connected, regionally focused manufacturer/distributor and service provider of fasteners and supply chain solutions for industrial manufactures seeking to…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 2 | 609 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 3 | 463 contacts → | ||||
Exact match “We are part of the Würth Group of companies, the largest of its kind with over $13 billion in sales and employees worldwide!” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 4 | 432 contacts → | ||||
Exact match “Founded in 1947, Lamons is one of the largest privately held gasket, seal, bolt and hose assembly manufacturers in the world.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 5 | 271 contacts → | ||||
Exact match “Since 1972, Copper State Bolt & Nut Co.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 6 | 257 contacts → | ||||
Exact match “The largest supplier of wholesale fasteners in North America servicing distribution since 1925.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 7 | 222 contacts → | ||||
Exact match “Birmingham Fastener is a leading manufacturer and distributor of fasteners for structural steel fabrication, metal building manufacturers, transportation, water works and…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 8 | 180 contacts → | ||||
Exact match “Triangle Fastener Corporation, formed in 1977, has become a leading supplier of standard and specialty fasteners, tools, sealants, and accessories for commercial construction.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 9 | 167 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 10 | 157 contacts → | ||||
Exact match “Founded in 1963, All State Fastener (ASF) is a family-owned global distributor of standard and engineered fasteners and related production components.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 11 | 149 contacts → | ||||
Exact match “Founded in 1925, MacLean-Fogg offered one lock nut to North America’s railroads.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 12 | 143 contacts → | ||||
Exact match “Tacoma Screw Products, Inc.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 13 | 119 contacts → | ||||
Exact match “Grabber® is an international distributor of quality products for construction professionals.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 14 | 116 contacts → | ||||
Exact match “Founded in 1973, Mid-States Bolt & Screw delivers industrial supply solutions that go far beyond fasteners.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 15 | 116 contacts → | ||||
Exact match “All-Pro Fasteners, Inc.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 16 | 98 contacts → | ||||
Exact match “Wholesale Distributor of Industrial Hardware Hodell-Natco Industries is a full-service wholesale distributor of industrial fasteners and specialty components.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 17 | 98 contacts → | ||||
Exact match “Stelfast is an industry leader in fasteners.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 18 | 75 contacts → | ||||
Exact match “We envision a future where businesses are able to be as efficient and fiscally-smart as possible.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 19 | 63 contacts → | ||||
Exact match “Fasteners Direct supplies fasteners to the Manufacturing, Industrial, Automotive and Construction markets.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 20 | 63 contacts → | ||||
Exact match “AmeriBolt was created in 2005 to provide better service to fastener distributors in the Southeast and Gulf Coast states.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 21 | 56 contacts → | ||||
Exact match “Earnest Machine is a master distributor of large diameter and specialty industrial fasteners, headquartered in Cleveland, OH.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 22 | 54 contacts → | ||||
Exact match “Barnhart Bolt & Special Fasteners, Inc.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 23 | 52 contacts → | ||||
Exact match “For over 110 years, Portland Bolt has provided top-quality industrial and nonstandard fasteners, delivered on our customers’ schedules.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 24 | 52 contacts → | ||||
Exact match “Distributor of fasteners, electronic hardware and all class "C" commodity items.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 25 | 51 contacts → | ||||
Exact match “Holo-Krome is the premier domestic manufacturer of socket screw products and cold headed specials.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “round head bolts suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 411 round head bolts suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 3,343 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Round head bolts suppliers based in the United States at a glance
As of Nov 1, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 411 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “round head bolts suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 3,343 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 1, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Round head bolts suppliers by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “round head bolts suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many round head bolts suppliers are there based in the United States?
RevenueBase identified 411 company matches for round head bolts suppliers associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Optimas Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most round head bolts suppliers?
Houston leads with 25 company records, followed by Arlington (7) and Cleveland (5).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,343 professional contacts with verified work emails tracked across these 411 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 1, 2026.
Ready to reach these companies? Verified emails and direct dials for all 411 round head bolts suppliers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Round head bolts suppliers by geography
- Round head bolts suppliers based in Houston, United States
- Round head bolts suppliers based in Australia
- Round head bolts suppliers based in Brazil
- Round head bolts suppliers based in Canada
- Round head bolts suppliers based in India
- Round head bolts suppliers based in Italy
- Round head bolts suppliers based in Türkiye
- Round head bolts suppliers based in the United Kingdom
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Round head bolts suppliers based in Houston, United States
- Round head bolts suppliers based in Australia
- Round head bolts suppliers based in Brazil
- Round head bolts suppliers based in Canada
- Round head bolts suppliers based in India
- Round head bolts suppliers based in Italy
Company intelligence · public preview
Top 25 round head bolts suppliers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 411 matching company records for round head bolts suppliers based in the United States, with 8,349 tracked contacts and 3,343 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 round head bolts suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Optimas Solutionsoptimas.com HQ: Wood Dale, IL, United StatesReported employees: 501-1,000 | Wood Dale, IL, United States | 501-1,000 | Exact match | 898 contacts → |
“Optimas is a globally connected, regionally focused manufacturer/distributor and service provider of fasteners and supply chain solutions for industrial manufactures seeking to…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Endries International, INCendries.comHQ: Brillion, WI, United StatesReported employees: 501-1,000 | Brillion, WI, United States | 501-1,000 | Exact match | 609 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | Wurth USAwurthusa.com HQ: Ramsey, NJ, United StatesReported employees: 201-500 | Ramsey, NJ, United States | 201-500 | Exact match | 463 contacts → |
“We are part of the Würth Group of companies, the largest of its kind with over $13 billion in sales and employees worldwide!” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Lamonslamons.comHQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 432 contacts → |
“Founded in 1947, Lamons is one of the largest privately held gasket, seal, bolt and hose assembly manufacturers in the world.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Copper State Bolt & NUT Companycopperstate.com HQ: Phoenix, AZ, United StatesReported employees: 501-1,000 | Phoenix, AZ, United States | 501-1,000 | Exact match | 271 contacts → |
“Since 1972, Copper State Bolt & Nut Co.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Brighton-Best Internationalbrightonbest.comHQ: Long Beach, CA, United StatesReported employees: 1,001-5,000 | Long Beach, CA, United States | 1,001-5,000 | Exact match | 257 contacts → |
“The largest supplier of wholesale fasteners in North America servicing distribution since 1925.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Birmingham Fastener, INCbhamfast.comHQ: Birmingham, AL, United StatesReported employees: 501-1,000 | Birmingham, AL, United States | 501-1,000 | Exact match | 222 contacts → |
“Birmingham Fastener is a leading manufacturer and distributor of fasteners for structural steel fabrication, metal building manufacturers, transportation, water works and…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Triangle Fastener Corporationtrianglefastener.comHQ: Pittsburgh, PA, United StatesReported employees: 51-200 | Pittsburgh, PA, United States | 51-200 | Exact match | 180 contacts → |
“Triangle Fastener Corporation, formed in 1977, has become a leading supplier of standard and specialty fasteners, tools, sealants, and accessories for commercial construction.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Threaded Fasteners, INCthreadedfasteners.comHQ: Mobile, AL, United StatesReported employees: 201-500 | Mobile, AL, United States | 201-500 | Exact match | 167 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  ALL State Fastener Corporationallstatefastener.comHQ: Roseville, MI, United StatesReported employees: 51-200 | Roseville, MI, United States | 51-200 | Exact match | 157 contacts → |
“Founded in 1963, All State Fastener (ASF) is a family-owned global distributor of standard and engineered fasteners and related production components.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Maclean-Fogg Companymacleanfogg.com HQ: Mundelein, IL, United StatesReported employees: 1,001-5,000 | Mundelein, IL, United States | 1,001-5,000 | Exact match | 149 contacts → |
“Founded in 1925, MacLean-Fogg offered one lock nut to North America’s railroads.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Tacoma Screw Productstacomascrew.com HQ: Tacoma, WA, United StatesReported employees: 201-500 | Tacoma, WA, United States | 201-500 | Exact match | 143 contacts → |
“Tacoma Screw Products, Inc.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Grabber Construction Productsgrabberpro.com HQ: Highland, UT, United StatesReported employees: 201-500 | Highland, UT, United States | 201-500 | Exact match | 119 contacts → |
“Grabber® is an international distributor of quality products for construction professionals.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Mid-States Bolt & Screwmidstatesbolt.com HQ: Burton, MI, United StatesReported employees: 201-500 | Burton, MI, United States | 201-500 | Exact match | 116 contacts → |
“Founded in 1973, Mid-States Bolt & Screw delivers industrial supply solutions that go far beyond fasteners.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  All-Pro Fasteners INCapf.comHQ: Arlington, TX, United StatesReported employees: 201-500 | Arlington, TX, United States | 201-500 | Exact match | 116 contacts → |
“All-Pro Fasteners, Inc.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Hodell-Natco Industries, INChodell-natco.com HQ: Cleveland, OH, United StatesReported employees: 51-200 | Cleveland, OH, United States | 51-200 | Exact match | 98 contacts → |
“Wholesale Distributor of Industrial Hardware Hodell-Natco Industries is a full-service wholesale distributor of industrial fasteners and specialty components.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Stelfast, INCstelfast.comHQ: Cleveland, OH, United StatesReported employees: 51-200 | Cleveland, OH, United States | 51-200 | Exact match | 98 contacts → |
“Stelfast is an industry leader in fasteners.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | S. W. Anderson Companyswaco.com HQ: Bolingbrook, IL, United StatesReported employees: 51-200 | Bolingbrook, IL, United States | 51-200 | Exact match | 75 contacts → |
“We envision a future where businesses are able to be as efficient and fiscally-smart as possible.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Fasteners Directfastenersdirect.comHQ: Webster, NY, United StatesReported employees: 11-50 | Webster, NY, United States | 11-50 | Exact match | 63 contacts → |
“Fasteners Direct supplies fasteners to the Manufacturing, Industrial, Automotive and Construction markets.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Ameriboltameribolt.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 63 contacts → |
“AmeriBolt was created in 2005 to provide better service to fastener distributors in the Southeast and Gulf Coast states.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Earnest Machineearnestmachine.com HQ: Rocky River, OH, United StatesReported employees: 51-200 | Rocky River, OH, United States | 51-200 | Exact match | 56 contacts → |
“Earnest Machine is a master distributor of large diameter and specialty industrial fasteners, headquartered in Cleveland, OH.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Barnhart Bolt & Special Fasteners INCbarnhartbolt.comHQ: Odessa, TX, United StatesReported employees: 51-200 | Odessa, TX, United States | 51-200 | Exact match | 54 contacts → |
“Barnhart Bolt & Special Fasteners, Inc.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Portland Bolt & Manufacturingportlandbolt.comHQ: Portland, OR, United StatesReported employees: 51-200 | Portland, OR, United States | 51-200 | Exact match | 52 contacts → |
“For over 110 years, Portland Bolt has provided top-quality industrial and nonstandard fasteners, delivered on our customers’ schedules.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Tower Fastenerstowerfast.com HQ: Holtsville, United StatesReported employees: 51-200 | Holtsville, United States | 51-200 | Exact match | 52 contacts → |
“Distributor of fasteners, electronic hardware and all class "C" commodity items.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Holo-Kromeholo-krome.com HQ: Wallingford, CT, United StatesReported employees: 51-200 | Wallingford, CT, United States | 51-200 | Exact match | 51 contacts → |
“Holo-Krome is the premier domestic manufacturer of socket screw products and cold headed specials.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 411 company matches
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Round head bolts suppliers: dataset insights
November 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
411 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 411 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Round head bolts suppliers by metro
Questions about this company list
What does Exact match mean for round head bolts suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many round head bolts suppliers did RevenueBase find based in the United States?
The saved snapshot records 411 matching company records, 8,349 tracked contacts and 3,343 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Round head bolts suppliers by geography
- Round head bolts suppliers based in Houston, United States
- Round head bolts suppliers based in Australia
- Round head bolts suppliers based in Brazil
- Round head bolts suppliers based in Canada
- Round head bolts suppliers based in India
- Round head bolts suppliers based in Italy
- Round head bolts suppliers based in Türkiye
- Round head bolts suppliers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 round head bolts suppliers based in the United States. Snapshot: November 1, 2026. https://revenuebase.ai/companies/round-head-bolts-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Round head bolts suppliers based in Houston, United States
- Round head bolts suppliers based in Australia
- Round head bolts suppliers based in Brazil
- Round head bolts suppliers based in Canada
- Round head bolts suppliers based in India
- Round head bolts suppliers based in Italy
Company intelligence · public preview
Top 25 round head bolts suppliers based in the United States
RevenueBase records 411 matching company records for round head bolts suppliers based in the United States, with 8,349 tracked contacts and 3,343 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 round head bolts suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Optimas Solutionsoptimas.com HQ: Wood Dale, IL, United StatesReported employees: 501-1,000 | Wood Dale, IL, United States | 501-1,000 | Exact match | 898 contacts → |
“Optimas is a globally connected, regionally focused manufacturer/distributor and service provider of fasteners and supply chain solutions for industrial manufactures seeking to…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Endries International, INCendries.com HQ: Brillion, WI, United StatesReported employees: 501-1,000 | Brillion, WI, United States | 501-1,000 | Exact match | 609 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | Wurth USAwurthusa.com HQ: Ramsey, NJ, United StatesReported employees: 201-500 | Ramsey, NJ, United States | 201-500 | Exact match | 463 contacts → |
“We are part of the Würth Group of companies, the largest of its kind with over $13 billion in sales and employees worldwide!” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Lamonslamons.com HQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 432 contacts → |
“Founded in 1947, Lamons is one of the largest privately held gasket, seal, bolt and hose assembly manufacturers in the world.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Copper State Bolt & NUT Companycopperstate.com HQ: Phoenix, AZ, United StatesReported employees: 501-1,000 | Phoenix, AZ, United States | 501-1,000 | Exact match | 271 contacts → |
“Since 1972, Copper State Bolt & Nut Co.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Brighton-Best Internationalbrightonbest.com HQ: Long Beach, CA, United StatesReported employees: 1,001-5,000 | Long Beach, CA, United States | 1,001-5,000 | Exact match | 257 contacts → |
“The largest supplier of wholesale fasteners in North America servicing distribution since 1925.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Birmingham Fastener, INCbhamfast.com HQ: Birmingham, AL, United StatesReported employees: 501-1,000 | Birmingham, AL, United States | 501-1,000 | Exact match | 222 contacts → |
“Birmingham Fastener is a leading manufacturer and distributor of fasteners for structural steel fabrication, metal building manufacturers, transportation, water works and…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Triangle Fastener Corporationtrianglefastener.com HQ: Pittsburgh, PA, United StatesReported employees: 51-200 | Pittsburgh, PA, United States | 51-200 | Exact match | 180 contacts → |
“Triangle Fastener Corporation, formed in 1977, has become a leading supplier of standard and specialty fasteners, tools, sealants, and accessories for commercial construction.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Threaded Fasteners, INCthreadedfasteners.com HQ: Mobile, AL, United StatesReported employees: 201-500 | Mobile, AL, United States | 201-500 | Exact match | 167 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | ALL State Fastener Corporationallstatefastener.com HQ: Roseville, MI, United StatesReported employees: 51-200 | Roseville, MI, United States | 51-200 | Exact match | 157 contacts → |
“Founded in 1963, All State Fastener (ASF) is a family-owned global distributor of standard and engineered fasteners and related production components.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Maclean-Fogg Companymacleanfogg.com HQ: Mundelein, IL, United StatesReported employees: 1,001-5,000 | Mundelein, IL, United States | 1,001-5,000 | Exact match | 149 contacts → |
“Founded in 1925, MacLean-Fogg offered one lock nut to North America’s railroads.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Tacoma Screw Productstacomascrew.com HQ: Tacoma, WA, United StatesReported employees: 201-500 | Tacoma, WA, United States | 201-500 | Exact match | 143 contacts → |
“Tacoma Screw Products, Inc.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Grabber Construction Productsgrabberpro.com HQ: Highland, UT, United StatesReported employees: 201-500 | Highland, UT, United States | 201-500 | Exact match | 119 contacts → |
“Grabber® is an international distributor of quality products for construction professionals.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Mid-States Bolt & Screwmidstatesbolt.com HQ: Burton, MI, United StatesReported employees: 201-500 | Burton, MI, United States | 201-500 | Exact match | 116 contacts → |
“Founded in 1973, Mid-States Bolt & Screw delivers industrial supply solutions that go far beyond fasteners.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | All-Pro Fasteners INCapf.com HQ: Arlington, TX, United StatesReported employees: 201-500 | Arlington, TX, United States | 201-500 | Exact match | 116 contacts → |
“All-Pro Fasteners, Inc.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Hodell-Natco Industries, INChodell-natco.com HQ: Cleveland, OH, United StatesReported employees: 51-200 | Cleveland, OH, United States | 51-200 | Exact match | 98 contacts → |
“Wholesale Distributor of Industrial Hardware Hodell-Natco Industries is a full-service wholesale distributor of industrial fasteners and specialty components.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Stelfast, INCstelfast.com HQ: Cleveland, OH, United StatesReported employees: 51-200 | Cleveland, OH, United States | 51-200 | Exact match | 98 contacts → |
“Stelfast is an industry leader in fasteners.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | S. W. Anderson Companyswaco.com HQ: Bolingbrook, IL, United StatesReported employees: 51-200 | Bolingbrook, IL, United States | 51-200 | Exact match | 75 contacts → |
“We envision a future where businesses are able to be as efficient and fiscally-smart as possible.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Fasteners Directfastenersdirect.com HQ: Webster, NY, United StatesReported employees: 11-50 | Webster, NY, United States | 11-50 | Exact match | 63 contacts → |
“Fasteners Direct supplies fasteners to the Manufacturing, Industrial, Automotive and Construction markets.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Ameriboltameribolt.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 63 contacts → |
“AmeriBolt was created in 2005 to provide better service to fastener distributors in the Southeast and Gulf Coast states.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Earnest Machineearnestmachine.com HQ: Rocky River, OH, United StatesReported employees: 51-200 | Rocky River, OH, United States | 51-200 | Exact match | 56 contacts → |
“Earnest Machine is a master distributor of large diameter and specialty industrial fasteners, headquartered in Cleveland, OH.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Barnhart Bolt & Special Fasteners INCbarnhartbolt.com HQ: Odessa, TX, United StatesReported employees: 51-200 | Odessa, TX, United States | 51-200 | Exact match | 54 contacts → |
“Barnhart Bolt & Special Fasteners, Inc.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Portland Bolt & Manufacturingportlandbolt.com HQ: Portland, OR, United StatesReported employees: 51-200 | Portland, OR, United States | 51-200 | Exact match | 52 contacts → |
“For over 110 years, Portland Bolt has provided top-quality industrial and nonstandard fasteners, delivered on our customers’ schedules.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Tower Fastenerstowerfast.com HQ: Holtsville, United StatesReported employees: 51-200 | Holtsville, United States | 51-200 | Exact match | 52 contacts → |
“Distributor of fasteners, electronic hardware and all class "C" commodity items.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Holo-Kromeholo-krome.com HQ: Wallingford, CT, United StatesReported employees: 51-200 | Wallingford, CT, United States | 51-200 | Exact match | 51 contacts → |
“Holo-Krome is the premier domestic manufacturer of socket screw products and cold headed specials.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 411 company matches
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Round head bolts suppliers: dataset insights
November 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
411 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 411 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Round head bolts suppliers by metro
Questions about this company list
What does Exact match mean for round head bolts suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many round head bolts suppliers did RevenueBase find based in the United States?
The saved snapshot records 411 matching company records, 8,349 tracked contacts and 3,343 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 round head bolts suppliers based in the United States. Snapshot: November 1, 2026. https://revenuebase.ai/companies/round-head-bolts-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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