Company lists · Data refreshed November 2026

Top 25 Thumb screw manufacturers worldwide

RevenueBase identified 776 company matches for thumb screw manufacturers worldwide as of November 2026 and tracks 8,782 professional contacts across them, including 1,784 with verified work emails. India is the largest market and Sao Paulo the largest hub.

This list covers company matches for thumb screw manufacturers worldwide, 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 6, 2026. Country and city lists for thumb screw manufacturers follow the table.

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 6, 2026 How this list was built
776Companies
8,782Contacts tracked
1,784Verified emails
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The 25 largest thumb screw manufacturers worldwide

Ranked by team size
Top 25 of 776 company matches for thumb screw manufacturers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchIzmir, TürkiyeHQ recorded Nov 6, 20261,001-5,000411 contacts →

Exact match

“We manufactured our first bolt with a double header machine in 1973.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSehore, IndiaHQ recorded Nov 6, 20261,001-5,000370 contacts →

Exact match

“Unbrako ( Deepak Fasteners Limited ) is the largest Manufacturer of fasteners from India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMacomb, United StatesHQ recorded Nov 6, 2026501-1,000246 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 2026201-500226 contacts →

Exact match

“Jergens Inc, is an ISO 9001:2015 and AS9100:2016 certified, global manufacturing leader in Workholding, Lifting and Specialty Fasteners products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMarieville, QC, United StatesHQ recorded Nov 6, 2026501-1,000224 contacts →

Exact match

“We are a world leader in the design, manufacturing, and distribution of threaded fasteners and forged steel parts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLissone, ItalyHQ recorded Nov 6, 2026201-500208 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRohtak, IndiaHQ recorded Nov 6, 2026501-1,000169 contacts →

Exact match

“Universal Precision Screws, is a leading manufacturer of top quality Industrial and commercial fasteners with track records parallel to none in the region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMundelein, IL, United StatesHQ recorded Nov 6, 20261,001-5,000132 contacts →

Exact match

“Founded in 1925, MacLean-Fogg offered one lock nut to North America’s railroads.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchEnnepetal, GermanyHQ recorded Nov 6, 20261,001-5,000129 contacts →

Exact match

“SPAX International ist Ihr Spezialist für moderne Verbindungstechnik.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWheeling, WI, United StatesHQ recorded Nov 6, 2026501-1,000123 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“A CRV Parafusos redefine o padrão de excelência no mercado de fixadores há mais de 26 anos, consolidando-se como líder no fornecimento de parafusos, porcas, arruelas e uma vasta…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBrazilHQ recorded Nov 6, 202651-200108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchItapevi, BrazilHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Fundada em julho dos anos a Forjafix surgiu a partir da identificação de uma lacuna no setor de fixadores especiais, assim como fornecedores que conhecessem e respeitassem as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCleveland, TX, United StatesHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“Stelfast is an industry leader in fasteners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHudson, OH, United StatesHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“Since 1977, Ramco Specialties has partnered with OEMs worldwide as a trusted manufacturer and supplier of critical threaded and non-threaded fasteners, delivering engineered…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchImigrante, BrazilHQ recorded Nov 6, 2026201-50087 contacts →

Exact match

“Founded in 1955 by Karl and Elka Hassmann in Imigrante, in the state of Rio Grande do Sul, Brazil, Hassmann S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Fixadores Industriais & MRO Normatizados e Especiais ISO 9001 ESG/Rohs/PPAP 36 Anos de mercado 3⃣6⃣ Sua linha de produção não pode esperar!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNovellara, ItalyHQ recorded Nov 6, 2026201-50083 contacts →

Exact match

“Vimi Fasteners is a global leader in the design and manufacturing of special engineered mechanical fasteners supplied worldwide to main distributors and OEMs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWaldenburg, PolandHQ recorded Nov 6, 2026201-50082 contacts →

Exact match

“SWG Schraubenwerk Gaisbach GmbH is one of the leading manufacturers of screws for the woodworking and metalworking trades as well as for industry in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“AmeriBolt was created in 2005 to provide better service to fastener distributors in the Southeast and Gulf Coast states.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGermiston, South AfricaHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Since 1978, NSS Fasteners has served as the silent backbone of Southern Africa’s infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBondoufle, FranceHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Since 1946, BAFA has been supporting trade professionals and industrial companies with their requirements for screws, bolts and industrial fasteners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFarmers Branch, TX, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Shamrock Precision manufactures and sells precision fasteners and machined parts for oil field services, electronic, security, medical, commercial and construction applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBlumenau, BrazilHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Mais que parafusos, soluções.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchFlores Da Cunha, BrazilHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“O Grupo SGQ é uma empresa do segmento de fixadores, cuja principal atividade é a distribuição de elementos de fixação como parafusos, hastes, barras roscadas, porcas, arruelas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 776 thumb screw manufacturers worldwide

See the full list, filter by size, metro and specialty, and access 1,784 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Thumb screw manufacturers worldwide at a glance

As of Nov 6, 2026
20.3%Verified-email coverage
11.3Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
212
11-50
255
51-200
211
201-500
56
501-1,000
18
1,001-5,000
6
5,001-10,000
2

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for thumb screw manufacturers are linked below.
What qualifies
Company records worldwide whose business descriptions match “thumb screw manufacturers” 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. 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 1,784 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 6, 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.

Thumb screw manufacturers by location

6 lists · largest first

Every Thumb screw 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 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 “thumb screw manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many thumb screw manufacturers are there worldwide?

RevenueBase identified 776 company matches for thumb screw manufacturers worldwide 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?

Norm Fasteners tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most thumb screw manufacturers?

India leads with 120 companies, followed by the United States (114) and Brazil (66). Every thumb screw manufacturers list by country and city is linked on this page.

Which city has the most thumb screw manufacturers?

Sao Paulo leads with 15 company records, followed by Mumbai (11) and Dongguan (9).

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 1,784 professional contacts with verified work emails tracked across these 776 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 6, 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.