Company lists · Data refreshed September 2026

Top 25 Automotive clip and fastener manufacturers based in the United States

Name: Automotive clip and fastener manufacturers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 164 companies tracked

RevenueBase identified 164 automotive clip and fastener manufacturers headquartered in the United States as of September 2026 and tracks 7,453 professional contacts across them, including 1,498 with verified work emails. Cincinnati is the largest hub.

This list covers automotive clip and fastener manufacturers headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

164Companies

7,453Contacts tracked

1,498Verified emails

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The 25 largest automotive clip and fastener manufacturers based in the United States

Ranked by team size

Top 25 of 164 automotive clip and fastener manufacturers based in the United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to automotive clip and fastener manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Weathertech	Partial evidence	Bolingbrook, IL, United StatesHQ checked Sep 30, 2026	1,001-5,000	468 contacts →
	Partial evidence “Founded in 1989, WeatherTech® has long been recognized by the discerning automotive enthusiast as a supplier of automotive accessories of unparalleled quality.” Source: RevenueBase Database · checked Sep 30, 2026
2	KI Industries, INC	Strong evidence	Berkeley, IL, United StatesHQ checked Sep 30, 2026	501-1,000	404 contacts →
	Strong evidence “KI Industries, founded in 1964, specializes in the design and manufacture of decorative plastic and die cast components for the automotive and appliance industry.” Source: RevenueBase Database · checked Sep 30, 2026
3	DEE Zee, INC	Partial evidence	Des Moines, IA, United StatesHQ checked Sep 30, 2026	1,001-5,000	392 contacts →
	Partial evidence “As a staple of the automotive aftermarket since 1977, we’ve spent decades providing reliable truck and SUV accessories for the hardworking men and women who keep America moving.” Source: RevenueBase Database · checked Sep 30, 2026
4	Spirol	Indirect evidence	Danielson, CT, United StatesHQ checked Sep 30, 2026	501-1,000	352 contacts →
	Indirect evidence “SPIROL is a technical resource that provides high quality components that improve the quality of your assembly, extend the life of your products and reduce your manufacturing…” Source: RevenueBase Database · checked Sep 30, 2026
5	Lacks Trim Systems	Indirect evidence	Grand Rapids, United StatesHQ checked Sep 30, 2026	1,001-5,000	291 contacts →
	Indirect evidence “From complex, highly detailed grilles with tight tolerances to one-piece full-vehicle-length roof rail covers and caps, Lacks production capabilities mean our finishes can be…” Source: RevenueBase Database · checked Sep 30, 2026
6	MNP Corporation	Strong evidence	Macomb, United StatesHQ checked Sep 30, 2026	501-1,000	245 contacts →
	Strong evidence “MNP Corporation, one of the largest manufacturers of fasteners to the “automotive” and “tier one” customers, was established in 1970, and is headquartered in Utica, Michigan.” Source: RevenueBase Database · checked Sep 30, 2026
7	Maclean-Fogg Company	Indirect evidence	Mundelein, IL, United StatesHQ checked Sep 30, 2026	1,001-5,000	163 contacts →
	Indirect evidence “Founded in 1925, MacLean-Fogg offered one lock nut to North America’s railroads.” Source: RevenueBase Database · checked Sep 30, 2026
8	EFC International	Partial evidence	St. Louis, MO, United StatesHQ checked Sep 30, 2026	51-200	148 contacts →
	Partial evidence “We specialize in solving technical assembly challenges with tailored fastening and inventory solutions.” Source: RevenueBase Database · checked Sep 30, 2026
9	Semblex Corporation	Strong evidence	Elmhurst, IL, United StatesHQ checked Sep 30, 2026	201-500	126 contacts →
	Strong evidence “Semblex Corporation engineers and manufactures advanced cold-formed fasteners and precision components for critical applications across automotive, industrial, and consumer…” Source: RevenueBase Database · checked Sep 30, 2026
10	Termax Corporation	Partial evidence	Lake Zurich, IL, United StatesHQ checked Sep 30, 2026	201-500	123 contacts →
	Partial evidence “Termax Corporation is a dynamic manufacturing and engineering company specializing in metal and plastic fastener solutions.” Source: RevenueBase Database · checked Sep 30, 2026
11	Cold Heading CO	Partial evidence	Warren, MI, United StatesHQ checked Sep 30, 2026	201-500	122 contacts →
	Partial evidence “Cold Heading Company is known for our footprint of strength, success and longevity in the automotive industry.” Source: RevenueBase Database · checked Sep 30, 2026
12	Kendrick Plastics	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 30, 2026	201-500	93 contacts →
	Partial evidence “Kendrick Plastics, headquartered in Grand Rapids, Michigan, is a leading Tier 1 and Tier 2 supplier of plastic decorative interior trim components and assemblies to the automotive…” Source: RevenueBase Database · checked Sep 30, 2026
13	Alphausa	Partial evidence	Livonia, MI, United StatesHQ checked Sep 30, 2026	51-200	62 contacts →
	Partial evidence “Alpha first began as a high-volume commodity manufacturer and grew into an engineering and product development based manufacturer.” Source: RevenueBase Database · checked Sep 30, 2026
14	Sherex Fastening Solutions	Partial evidence	Tonawanda, NY, United StatesHQ checked Sep 30, 2026	51-200	61 contacts →
	Partial evidence “Sherex Fastening Solutions is the industry’s first choice in solving engineered fastening challenges.” Source: RevenueBase Database · checked Sep 30, 2026
15	P & R Fasteners, INC	Strong evidence	Somerset, NJ, United StatesHQ checked Sep 30, 2026	51-200	61 contacts →
	Strong evidence “P&R is a global leader in the manufacture and supply of specialty fasteners, mechanical components and assemblies to Automotive and Industrial OEMs.” Source: RevenueBase Database · checked Sep 30, 2026
16	Lapeer Plating & Plastics, INC	Strong evidence	Lapeer, MI, United StatesHQ checked Sep 30, 2026	201-500	60 contacts →
	Strong evidence “Lapeer Plating & Plastics, Inc.(LP+P) is the premier manufacturer of Class A, high-visibility automotive components.” Source: RevenueBase Database · checked Sep 30, 2026
17	Sigma Group	Indirect evidence	Livonia, MI, United StatesHQ checked Sep 30, 2026	51-200	53 contacts →
	Indirect evidence “Sigma Group is a global advanced manufacturing partner helping OEM and Tier 1 customers bring complex products from concept through scalable production.” Source: RevenueBase Database · checked Sep 30, 2026
18	Sunright America Inc.	Partial evidence	Columbus, IN, United StatesHQ checked Sep 30, 2026	201-500	51 contacts →
	Partial evidence “Sunright America Inc.(SRA) is a premier fastener manufacturing company in Columbus, Indiana.” Source: RevenueBase Database · checked Sep 30, 2026
19	American Ring	Partial evidence	Solon, OH, United StatesHQ checked Sep 30, 2026	51-200	50 contacts →
	Partial evidence “Manufacturer and distributor of Retaining Rings, Snap Rings, Circlips, Belleville Disc Springs, Conical Washers, Special/Hardened washers, Mil-Spec Pins, and DFCI Quarter-Turn…” Source: RevenueBase Database · checked Sep 30, 2026
20	Stafast Products, INC	Partial evidence	Painesville, OH, United StatesHQ checked Sep 30, 2026	51-200	45 contacts →
	Partial evidence “Stafast Products, headquartered in Cleveland, Ohio, has been leading the industrial fastener industry since 1958.” Source: RevenueBase Database · checked Sep 30, 2026
21	Auveco	Strong evidence	Cold Spring, KY, United StatesHQ checked Sep 30, 2026	51-200	44 contacts →
	Strong evidence “For more than 100 years, Auveco® (Auto-Vehicle Parts, LLC) has helped keep the automotive industry moving by delivering specialty automotive and industrial fasteners professionals…” Source: RevenueBase Database · checked Sep 30, 2026
22	Industrial Rivet & Fastener CO	Partial evidence	Northvale, NJ, United StatesHQ checked Sep 30, 2026	51-200	40 contacts →
	Partial evidence “Industrial Rivet is a leading global supplier of commercial standard and specialty rivets, tools and fasteners.” Source: RevenueBase Database · checked Sep 30, 2026
23	Slidematic Precision Components	Partial evidence	Rockford, IL, United StatesHQ checked Sep 30, 2026	201-500	40 contacts →
	Partial evidence “Slidematic Precision Components is a IATF 16949:2016 / ISO 9001:2015 certified manufacturer of engineered cold headed specials headquartered at 1303 Samuelson Rd, Rockford…” Source: RevenueBase Database · checked Sep 30, 2026
24	Craftech Industries, INC	Partial evidence	Hudson, NY, United StatesHQ checked Sep 30, 2026	51-200	37 contacts →
	Partial evidence “Craftech Industries produces high performance plastic fasteners and hardware, including plastic screws, nuts, bolts, threaded rod, and custom parts.” Source: RevenueBase Database · checked Sep 30, 2026
25	SFS USA Construction	Partial evidence	Wyomissing, PA, United StatesHQ checked Sep 30, 2026	201-500	34 contacts →
	Partial evidence “SFS Group, USA is a part of a worldwide leading supplier of mechanical fastening systems and precision components.” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: automotive clip and fastener manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names automotive clip and fastener manufacturers.
Partial evidence: Its own public description names part of automotive clip and fastener manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive clip and fastener manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 164 automotive clip and fastener manufacturers based in the United States

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Automotive clip and fastener manufacturers based in the United States at a glance

As of Sep 30, 2026

20.1%Verified-email coverage

45.4Average contacts per company

11-50Median size (employees)

3.0%Largest-city concentration · Cincinnati

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 164 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among automotive clip and fastener manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “automotive clip and fastener manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names automotive clip and fastener manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among automotive clip and fastener manufacturers, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,498 across the full list. 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 September 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names automotive clip and fastener manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many automotive clip and fastener manufacturers are there based in the United States?

RevenueBase identified 164 automotive clip and fastener manufacturers headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Weathertech, headquartered in Bolingbrook, tops this list with the largest team on record.

Which city has the most automotive clip and fastener manufacturers?

Cincinnati leads with 5 headquartered companies, followed by Grand Rapids (3) and Cleveland (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,498 verified decision-maker contacts tracked across these 164 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.