Company lists · Data refreshed November 2026

Top 25 Coupling nuts suppliers worldwide

RevenueBase identified 103 company matches for coupling nuts suppliers worldwide as of November 2026 and tracks 702 professional contacts across them, including 137 with verified work emails. The United States is the largest market and Ludhiana the largest hub.

This list covers company matches for coupling nuts suppliers 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 5, 2026. Country and city lists for coupling nuts suppliers 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 5, 2026 How this list was built
103Companies
702Contacts tracked
137Verified emails
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The 25 largest coupling nuts suppliers worldwide

Ranked by team size
Top 25 of 103 company matches for coupling nuts suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchHouston, TX, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
2Exact matchMalatya, TürkiyeHQ recorded Nov 5, 202651-20028 contacts →

Exact match

“Somun,Vida,Civata”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchUnited StatesHQ recorded Nov 5, 2026501-1,00027 contacts →

Exact match

“What began decades ago in a small town garage paved the way for STAR Stainless.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchHumble, TX, United StatesHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Patriot Bolt and Supply is an industry leading supplier of fasteners, stud bolts, and hardware for bolted connections.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSpring, TX, United StatesHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“Choice Fasteners has been family owned since 2005.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchSandusky, OH, United StatesHQ recorded Nov 5, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSpokane, WA, United StatesHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Welcome to Empire Bolt & Screw, your premier distributor in the supply of threaded products, fasteners, and industrial goods of all types.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchUnited StatesHQ recorded Nov 5, 20261-1013 contacts →

Exact match

“WHO WE ARE Allfast Solutions is Australia's leading supplier of quality industrial fasteners.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchBuccinasco (mi), ItalyHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Europressvit has been producing and distributing STAINLESS STEEL SCREWS and BOLTS worldwide since 1968.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchWyandotte, MI, United StatesHQ recorded Nov 5, 202651-20010 contacts →

Exact match

“Wyandotte Industries is a manufacturer of Special Nuts, Locknuts, Screw Machine Products and CNC Products manufactured "per print" to our customer's blueprints and specifications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchOswestry, United KingdomHQ recorded Nov 5, 202611-509 contacts →

Exact match

“GWR Fasteners is an award-winning manufacturer and distributor, dedicated to providing quality fasteners to industry, trade and end users worldwide.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchWednesbury Ws10 8xe, United KingdomHQ recorded Nov 5, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Gulf Coast Fasteners Inc is a construction company based out of P.O.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSouth AfricaHQ recorded Nov 5, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchKendallville, IN, United StatesHQ recorded Nov 5, 20261-105 contacts →

Exact match

“All Thread Rod Manufacturer”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact match高雄市, TaiwanHQ recorded Nov 5, 2026201-5005 contacts →

Exact match

“The Fasteners Expert”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchMundolsheim, FranceHQ recorded Nov 5, 20261-105 contacts →

Exact match

“ACC & S is a local business located in Mundolsheim, in France.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchMadison, IL, United StatesHQ recorded Nov 5, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchAlsip, IL, United StatesHQ recorded Nov 5, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchEstate, United KingdomHQ recorded Nov 5, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchSan Diego, CA, United StatesHQ recorded Nov 5, 202611-504 contacts →

Exact match

“For over 40 years, Mesa Fastener has been a leading local distributor of threaded fastener products, serving a wide range of clients engaged in construction and manufacturing…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchMississauga, ON, CanadaHQ recorded Nov 5, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchHyattsville, MD, United StatesHQ recorded Nov 5, 2026n/a4 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchTacoma, WA, United StatesHQ recorded Nov 5, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchItalyHQ recorded Nov 5, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 103 coupling nuts suppliers worldwide

See the full list, filter by size, metro and specialty, and access 137 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Coupling nuts suppliers worldwide at a glance

As of Nov 5, 2026
19.5%Verified-email coverage
6.8Average contacts per company
11-50Median size (employees)
7.8%Largest-city concentration · Ludhiana
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
34
51-200
17
201-500
4
501-1,000
1

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 coupling nuts suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “coupling nuts 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. 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 137 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 5, 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.

Coupling nuts suppliers by location

1 lists · largest first

Every Coupling nuts suppliers 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 “coupling nuts suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many coupling nuts suppliers are there worldwide?

RevenueBase identified 103 company matches for coupling nuts suppliers 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?

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

Which country has the most coupling nuts suppliers?

The United States leads with 27 companies. Every coupling nuts suppliers list by country and city is linked on this page.

Which city has the most coupling nuts suppliers?

Ludhiana leads with 8 company records, followed by Mumbai (5) and Sao Paulo (4).

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 137 professional contacts with verified work emails tracked across these 103 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 5, 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.