Company lists · Data refreshed October 2026

Top 23 Metal inserts suppliers based in the United States

RevenueBase identified 50 company matches for metal inserts suppliers associated with the United States as of October 2026 and tracks 516 professional contacts across them, including 141 with verified work emails. North Royalton is the largest hub.

This list covers company matches for metal inserts 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 October 27, 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 Oct 27, 2026 How this list was built
50Companies
516Contacts tracked
141Verified emails
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The 23 largest metal inserts suppliers based in the United States

Ranked by team size
Top 23 of 50 company matches for metal inserts suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 matchSt. Charles, IL, United StatesHQ recorded Oct 27, 202651-20070 contacts →

Exact match

“Microplastics is a world-class insert molding manufacturer committed to producing high volume, highly engineered electromechanical interconnections and components in the most…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchPine Brook, NJ, United StatesHQ recorded Oct 27, 202611-5048 contacts →

Exact match

“Premier Manufacturer & Supplier of Extrusions, Stampings, Assemblies, Castings, Forgings, Screw Machine Parts, Injection Moldings, Standard & Custom Fasteners, & Cold-Headed Parts…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchCarpentersville, IL, United StatesHQ recorded Oct 27, 202651-20034 contacts →

Exact match

“Acme Industrial Company manufactures Keylocking Threaded Inserts and Studs, Swage-Serts™, and Precision Bushings for use in products around the world.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchOakdale, CA, United StatesHQ recorded Oct 27, 202651-20033 contacts →

Exact match

“Haeger, a PennEngineering® Company, manufactures hardware insertion machines, we are the world leader in the development of innovative fastener insertion technology solutions.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchHartford, WI, United StatesHQ recorded Oct 27, 2026201-50033 contacts →

Exact match

“Carmex Precision Tools LLC is a machine tool company located in 2033 Innovation Way, Hartford, Wisconsin, United States.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchAurora, IL, United StatesHQ recorded Oct 27, 202651-20032 contacts →

Exact match

“Valley Fastener Group is an ISO 9001-certified supplier of fasteners for America’s best-in-market manufacturers.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchSmithfield, RI, United StatesHQ recorded Oct 27, 202651-20028 contacts →

Exact match

“Groov-Pin is a leading manufacturer of Grooved Pins, Tap-Lok® Threaded Inserts, Speedserts®, Barb-Sert®s, and Precision Turned Components.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchPompano Beach, FL, United StatesHQ recorded Oct 27, 2026201-50023 contacts →

Exact match

“Stimpson is a leading USA-based manufacturer and supplier of eyelets, grommets & washers, hole plugs, snap sets, and many other types of metal fasteners, as well as related…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchWooster, OH, United StatesHQ recorded Oct 27, 202651-20021 contacts →

Exact match

“United Titanium is the leading manufacturer and supplier of specialty metal fasteners, fittings, custom parts and mill products.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchTaylor, MI, United StatesHQ recorded Oct 27, 202611-5015 contacts →

Exact match

“The only company focused exclusively on the design, manufacture, delivery, and service of highly efficient, engineered industrial fasteners and fastener installation systems…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchIndianapolis, IN, United StatesHQ recorded Oct 27, 202651-20013 contacts →

Exact match

“Accurate Manufactured Products Group, Inc.(AMPG) is a U.S manufacturer of specialty fasteners that makes and stocks hard-to-find fasteners, precision components, and beautiful…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchHampton, VA, United StatesHQ recorded Oct 27, 202611-5013 contacts →

Exact match

“KATO is the original inventor and manufacturer of the bi-directional Tangless® screw thread insert.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchTrevor, WI, United StatesHQ recorded Oct 27, 202611-508 contacts →

Exact match

“Industrial Fasteners Cold Formed Fasteners and Components”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Oct 27, 20261-108 contacts →

Exact match

“Ed's Precision custom manufactures fasteners.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchBerlin, CT, United StatesHQ recorded Oct 27, 202611-508 contacts →

Exact match

“Tri-Star is a manufacturer of threaded inserts for plastic, both standards and specials, compression limiters and precision screw machine products.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchMentor, OH, United StatesHQ recorded Oct 27, 202611-507 contacts →

Exact match

“About Core Manufacturing Designing and Manufacturing Certified Precision Fasteners & Components Quality assurance, manufacturing efficiency and industry experience differentiate…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchLakemoor, IL, United StatesHQ recorded Oct 27, 202611-505 contacts →

Exact match

“At Precision Ground, we specialize in custom mold components for plastic injection molding.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchElkhorn, WI, United StatesHQ recorded Oct 27, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchLagrange, GA, United StatesHQ recorded Oct 27, 202611-503 contacts →

Exact match

“Precision stamped, bent or formed parts, with additional assembly components or insert molded parts - NESPER has the perfect product for your application!”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchGardena, CA, United StatesHQ recorded Oct 27, 202611-503 contacts →

Exact match

“E-Z LOK is a leading manufacturer and master distributor of threaded inserts for metal, plastic and wood.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchSylmar, CA, United StatesHQ recorded Oct 27, 202651-2002 contacts →

Exact match

“Tired of supply chain delays derailing your projects?”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchChesterfield, MI, United StatesHQ recorded Oct 27, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchConyers, GA, United StatesHQ recorded Oct 27, 20261-101 contacts →

Exact match

“Gateway Sales Corporation specializes in sintered metal parts, metal injection molding, powdered forged parts, fasteners and extrusions.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 23 of 50 metal inserts suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 141 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Metal inserts suppliers based in the United States at a glance

As of Oct 27, 2026
27.3%Verified-email coverage
10.3Average contacts per company
11-50Median size (employees)
4.0%Largest-city concentration · North Royalton
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
19
51-200
14
201-500
3

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 50 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 “metal inserts 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 141 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 October 27, 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 “metal inserts suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many metal inserts suppliers are there based in the United States?

RevenueBase identified 50 company matches for metal inserts suppliers associated with the United States as of October 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?

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

Which city has the most metal inserts suppliers?

North Royalton leads with 2 company records, followed by Oakdale (2) and Algonquin (1).

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 141 professional contacts with verified work emails tracked across these 50 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 October 27, 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.