Company lists · Data refreshed September 2026
Top 25 Aircraft bolt manufacturers worldwide
RevenueBase identified 416 aircraft bolt manufacturers worldwide as of September 2026 and tracks 8,274 professional contacts across them, including 2,389 with verified work emails and 0 with mobile numbers. The United States is the largest market and Ludhiana the largest hub.
This list covers aircraft bolt 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 16, 2026. Country and city lists for aircraft bolt 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 aircraft bolt manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 546 contacts → | ||||
Indirect evidence “HYTORC makes industrial bolting safer and simpler.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 2 | 275 contacts → | ||||
Partial evidence “Founded in 1987, Click Bond is a premiere manufacturer of adhesive-bonded fasteners with more than products offered worldwide.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 3 | 220 contacts → | ||||
Partial 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 16, 2026Thanks. The Data Team will review it. | |||||
| 4 | 213 contacts → | ||||
Indirect evidence “Ankit Fasteners Private Limited (AFPL) is a dedicated aerospace fasteners manufacturing company in Bangalore, India.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 5 | 211 contacts → | ||||
Indirect 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 16, 2026Thanks. The Data Team will review it. | |||||
| 6 | 210 contacts → | ||||
Indirect evidence “Brugola OEB – Excellence in Automotive Fastening Since 1926 Founded in 1926 in Lissone, Italy, Brugola OEB is a global leader in fastening systems for the automotive industry.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 7 | 191 contacts → | ||||
Indirect evidence “Founded in 2001, Adept Fasteners is quickly becoming a leading aerospace structural and engine fastener distributor.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 8 | 179 contacts → | ||||
Indirect evidence “EJOT ATF supplies cold formed and machined components and assemblies used in complex, safety critical and high tech applications.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 9 | 176 contacts → | ||||
Partial evidence “Have you ever wondered what an aircraft is made of?” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 10 | 168 contacts → | ||||
Partial evidence “Manufacturer & Distributor of Fasteners and Components for the Commercial, Defense and Aerospace Market since 1972.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 11 | 126 contacts → | ||||
Partial 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 16, 2026Thanks. The Data Team will review it. | |||||
| 12 | 115 contacts → | ||||
Partial 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 16, 2026Thanks. The Data Team will review it. | |||||
| 13 | 112 contacts → | ||||
Indirect evidence “All-Pro Fasteners, Inc.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 14 | 97 contacts → | ||||
Indirect evidence “Mitter Fasteners is an industrial automation company based out of Street Number-14, Ludhiana, Punjab, India.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 15 | 93 contacts → | ||||
Partial evidence “LoneStar Fasteners Europe is one of the world's leading manufacturers of High Integrity Fasteners, Petrochemical Bolting and Machined Parts to the critical industry sectors.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 16 | 93 contacts → | ||||
Indirect evidence “Engineering design and production of sophisticated fasteners and multi-component fastening systems and devices.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 17 | 91 contacts → | ||||
Partial evidence “Clarendon Specialty Fasteners (CSF) is a leading stocking distributor and manufacturer of the highest quality fasteners and components to the Aerospace, Motorsport, Space, Defence…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 18 | 86 contacts → | ||||
Partial evidence “Allfast is a leader in solid and blind rivets, blind bolts, and installation tooling for the aerospace industry.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 19 | 86 contacts → | ||||
Indirect evidence “Fatigue Technology (FTI) pioneered cold expansion technology 50 years ago and has advanced this science to develop innovative solutions for bushing installations, fastener…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 20 | 83 contacts → | ||||
Indirect evidence “We are a global leader in the production and supply of hot & cold formed high strength fasteners Strategic operations in the UK, Europe, China, U.S.A, India and Singapore allow us…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 21 | 83 contacts → | ||||
Partial evidence “Consolidated Aerospace Manufacturing, a Stanley Black and Decker company, is a global group of manufacturers supplying components principally to the aerospace industry and…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 22 | 82 contacts → | ||||
Partial evidence “Since 1977, Ramco Specialties has partnered with OEMs worldwide as a trusted manufacturer and supplier of critical threaded and non-threaded fasteners, delivering engineered…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 23 | 79 contacts → | ||||
Indirect evidence “Vimi Fasteners is a global leader in the design and manufacturing of special engineered mechanical fasteners supplied worldwide to main distributors and OEMs.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 24 | 79 contacts → | ||||
Indirect evidence “Randack Fasteners India is a mechanical or industrial engineering company based out of India.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 25 | 74 contacts → | ||||
Partial evidence “We are a leading manufacturer of safety critical fasteners, connecting a diverse range of industries across multiple global markets.” Source: RevenueBase Database · checked Sep 16, 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: aircraft bolt 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 aircraft bolt manufacturers.
- Partial evidence
- Its own public description names part of aircraft bolt manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name aircraft bolt 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 416 aircraft bolt manufacturers worldwide
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Aircraft bolt manufacturers worldwide at a glance
As of Sep 16, 2026Companies by employee count
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 aircraft bolt 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
- 4 countries, largest first: the United States, India, the United Kingdom, Italy. Country and city lists for aircraft bolt manufacturers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “aircraft bolt 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 aircraft bolt 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 aircraft bolt 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, 2,389 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 16, 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.
Aircraft bolt manufacturers by location
4 lists · largest firstEvery Aircraft bolt manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 aircraft bolt 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 aircraft bolt manufacturers are there worldwide?
RevenueBase identified 416 aircraft bolt 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?
Hytorc, headquartered in Mahwah, tops this list with the largest team on record.
Which country has the most aircraft bolt manufacturers?
The United States leads with 196 companies, followed by India (132) and the United Kingdom (54). Every aircraft bolt manufacturers list by country and city is linked on this page.
Which city has the most aircraft bolt manufacturers?
Ludhiana leads with 21 headquartered companies, followed by Houston (11) and Mumbai (10).
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 2,389 verified decision-maker contacts tracked across these 416 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 16, 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.