Company lists · Data refreshed September 2026
Top 25 Security fastener manufacturers worldwide
RevenueBase identified 1,581 security fastener manufacturers worldwide as of September 2026 and tracks 19,890 professional contacts across them, including 4,262 with verified work emails. India is the largest market and Ludhiana the largest hub.
This list covers security fastener manufacturers worldwide, 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 29, 2026. Country and city lists for security fastener manufacturers follow the table.
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.
The 25 largest security fastener manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 788 contacts → | ||||
Indirect evidence “At Fabory, we are committed to developing safe and reliable connections.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 483 contacts → | ||||
Partial evidence “Fasteners & Engineered Components Company” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 375 contacts → | ||||
Partial evidence “We manufactured our first bolt with a double header machine in 1973.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 366 contacts → | ||||
Indirect evidence “Fundada em 1953, a Metalac é uma fabricante de fixadores de alta resistência, e marca presença onde há movimento fornecendo seus produtos para diversos segmentos do mercado…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 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 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 342 contacts → | ||||
Strong evidence “Unbrako ( Deepak Fasteners Limited ) is the largest Manufacturer of fasteners from India.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 273 contacts → | ||||
Strong evidence “Bulten Group is a leading global manufacturer and distributor of fasteners to the automotive industry, as well as other industries such as consumer electronics.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 220 contacts → | ||||
Strong evidence “Birmingham Fastener is a leading manufacturer and distributor of fasteners for structural steel fabrication, metal building manufacturers, transportation, water works and…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 211 contacts → | ||||
Partial evidence “Unbrako is the world's leading Fastener brand with more than 100 years of experience of designing and manufacturing innovative fastening solutions, which meet or exceed industry…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 207 contacts → | ||||
Partial evidence “A family-owned company since its foundation, Ateliers de la Haute Garonne (AHG) is a leading, vertically integrated manufacturer and worldwide supplier of rivets and threaded…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 202 contacts → | ||||
Partial evidence “Right Tight Fasteners Pvt.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 163 contacts → | ||||
Strong evidence “Berdan Civata was founded in 1970, and has become one of the most competent and reliable manufacturer of fastening-components with constant development and research, widely known…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 159 contacts → | ||||
Strong evidence “Universal Precision Screws, is a leading manufacturer of top quality Industrial and commercial fasteners with track records parallel to none in the region.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 154 contacts → | ||||
Partial evidence “Established in 1997, Mohindra Fasteners Limited (MFL) is a proudly family-run business dedicated to delivering world-class, high-tensile fasteners for automotive, railway, and…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 148 contacts → | ||||
Partial evidence “We specialize in solving technical assembly challenges with tailored fastening and inventory solutions.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 136 contacts → | ||||
Partial evidence “Shur-Lok is a part of the PCC Fasteners Division within Precision Castparts Corp.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 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 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 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 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 122 contacts → | ||||
Indirect evidence “Cold Heading Company is known for our footprint of strength, success and longevity in the automotive industry.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 122 contacts → | ||||
Strong evidence “Asia Bolts Industries LLC (ASBO) has manufactured precision fasteners for the region's most demanding industries since 1997.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 116 contacts → | ||||
Partial evidence “Now part of MW Components, EFG is North America’s leading provider of system-critical engineered fastening solutions serving blue-chip wholesalers, distributors, and original…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 115 contacts → | ||||
Indirect evidence “For over 18 years, MS Aerospace have been manufacturing World Class quality aerospace bolts, aerospace studs, aerospace pins, and screws for even the most challenging aerospace…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 113 contacts → | ||||
Indirect evidence “Mitaş Energy and Metal Construction Inc.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 107 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 105 contacts → | ||||
Indirect evidence “Çetin Civata; as the oldest company of the Tecde Group which is established in 1976 in Istanbul, Turkey, with its roots extending to 120 years ago.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
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: security 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 security fastener manufacturers.
- Partial evidence
- Its own public description names part of security fastener manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name security 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 1,581 security fastener manufacturers worldwide
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Security fastener manufacturers worldwide at a glance
As of Sep 29, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 security 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.
- Coverage
- Every country. Country and city lists for security fastener manufacturers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “security 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 security 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 security fastener manufacturers, and records with no verified work email.
- 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, 4,262 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 29, 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.
Security fastener manufacturers by location
10 lists · largest firstEvery Security fastener manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Security fastener manufacturers based in India333
- Security fastener manufacturers based in the United States269
- Security fastener manufacturers based in the United Kingdom118
- Security fastener manufacturers based in Brazil67
- Security fastener manufacturers based in Italy59
- Security fastener manufacturers based in Türkiye54
- Security fastener manufacturers based in Germany34
- Security fastener manufacturers based in Canada32
- Security fastener manufacturers based in France31
Cities
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 security 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 security fastener manufacturers are there worldwide?
RevenueBase identified 1,581 security fastener manufacturers worldwide 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?
Fabory, headquartered in Tilburg, tops this list with the largest team on record.
Which country has the most security fastener manufacturers?
India leads with 333 companies, followed by the United States (269) and the United Kingdom (118). Every security fastener manufacturers list by country and city is linked on this page.
Which city has the most security fastener manufacturers?
Ludhiana leads with 47 headquartered companies, followed by Mumbai (35) and Sao Paulo (21).
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 4,262 verified decision-maker contacts tracked across these 1,581 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 29, 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.