Company lists · Data refreshed November 2026

Top 25 Socket caps suppliers based in the United States

RevenueBase identified 89 company matches for socket caps suppliers associated with the United States as of November 2026 and tracks 2,220 professional contacts across them, including 907 with verified work emails. Houston is the largest hub.

This list covers company matches for socket caps 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 1, 2026 How this list was built
89Companies
2,220Contacts tracked
907Verified emails
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The 25 largest socket caps suppliers based in the United States

Ranked by team size
Top 25 of 89 company matches for socket caps suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBrillion, WI, United StatesHQ recorded Nov 1, 2026501-1,000609 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchLong Beach, CA, United StatesHQ recorded Nov 1, 20261,001-5,000257 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
3Exact matchCleveland, OH, United StatesHQ recorded Nov 1, 202651-20098 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
4Exact matchCleveland, OH, United StatesHQ recorded Nov 1, 202651-20098 contacts →

Exact match

“Stelfast is an industry leader in fasteners.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchBolingbrook, IL, United StatesHQ recorded Nov 1, 202651-20075 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
6Exact matchWebster, NY, United StatesHQ recorded Nov 1, 202611-5063 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
7Exact matchHoltsville, United StatesHQ recorded Nov 1, 202651-20052 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
8Exact matchWallingford, CT, United StatesHQ recorded Nov 1, 202651-20051 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
9Exact matchGarfield, NJ, United StatesHQ recorded Nov 1, 202651-20040 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchArlington, TX, United StatesHQ recorded Nov 1, 202611-5040 contacts →

Exact match

“QFC Industries is a full line fastener distributor located in Arlington, Texas, USA.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchLouisville, KY, United StatesHQ recorded Nov 1, 202651-20037 contacts →

Exact match

“Würth Snider Bolt & Screw, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Nov 1, 202611-5036 contacts →

Exact match

“For over 50 years, NAPPCO Fastener Company has been a trusted supply chain partner to manufacturers across industries-from aerospace and defense to telecom, energy…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchAgawam, MA, United StatesHQ recorded Nov 1, 202611-5031 contacts →

Exact match

“Distributor of commercial, military/aerospace, and industrial supplies * In stock, 59,400 commercial, military/aerospace, hard-to-find fastener brands, and industrial supplies *…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchBloomingdale, IL, United StatesHQ recorded Nov 1, 202651-20028 contacts →

Exact match

“Big Bolt has been supplying high-quality specialty fasteners since 1977.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchAlsip, IL, United StatesHQ recorded Nov 1, 202651-20026 contacts →

Exact match

“Fasco has evolved from its humble beginnings as a regional nut and bolt distributor nearly forty years ago.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchEuclid, OH, United StatesHQ recorded Nov 1, 202651-20024 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchCarrollton, TX, United StatesHQ recorded Nov 1, 202611-5019 contacts →

Exact match

“Advance Components is a master-stocking distributor of industrial fasteners from the leading domestic manufacturers including: A Raymond/Tinnerman, AVK Industrial, Heyco, Parker…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchOntario, CA, United StatesHQ recorded Nov 1, 202611-5018 contacts →

Exact match

“We can get what you're looking for fast and efficiently at a great cost.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Nov 1, 202611-5016 contacts →

Exact match

“Threading & Sealing Technologies, LLC is dedicated to providing a highly personalized, rapid and accurate response for delivery of superior quality products, on time, every time.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchGeismar, LA, United StatesHQ recorded Nov 1, 202651-20016 contacts →

Exact match

“Full line fastener distributor”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchMiddlebury, IN, United StatesHQ recorded Nov 1, 202611-5015 contacts →

Exact match

“Wholesale Distributor of Fasteners, Power Transmission Products, Lubricants, Cutting Tools, Abrasives and other Industrial Supplies.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchErlanger, KY, United StatesHQ recorded Nov 1, 20261-1014 contacts →

Exact match

“Building Relationships.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchStrongsville, OH, United StatesHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“Solution Industries is your one stop shop for industrial fasteners.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchSpokane, WA, United StatesHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“Welcome to Empire Bolt & Screw, your premier distributor in the supply of threaded products, fasteners, and industrial goods of all types.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchLos Angeles, CA, United StatesHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“Located in Southern California, Cordova Bolt has been in business since 1975 and is one of the premier fastener companies in the United States.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 89 socket caps suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 907 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Socket caps suppliers based in the United States at a glance

As of Nov 1, 2026
40.9%Verified-email coverage
24.9Average contacts per company
11-50Median size (employees)
5.6%Largest-city concentration · Houston
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
36
51-200
15
201-500
1
501-1,000
1
1,001-5,000
1

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 89 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 “socket caps 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 907 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.

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 “socket caps suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many socket caps suppliers are there based in the United States?

RevenueBase identified 89 company matches for socket caps 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?

Endries International, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most socket caps suppliers?

Houston leads with 5 company records, followed by Arlington (2) and Cincinnati (2).

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 907 professional contacts with verified work emails tracked across these 89 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.

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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.