Manufacturing of externally threaded metal fasteners, including bolts, screws, and studs (excluding aircraft types)

Facility	City	State	Employees	Status
Southwest Fabrication LLC	Phoenix	AZ	20–99	● ACTIVE
Southwest Greene International, INC	Oceanside	CA	—	● ACTIVE
Spacetime Machine Co., INC.	Harbor City	CA	20–99	● ACTIVE
Spectral Systems LLC	Hopewell Jct	NY	20–99	● ACTIVE
Spectrum Machine & Design, LLC	Windsor Locks	CT	20–99	● ACTIVE
Spika Design & Manufacturing, INC.	Lewistown	MT	20–99	● ACTIVE
Spi Mobile Pulley Works, LLC	Mobile	AL	20–99	● ACTIVE
SSSpraying Systems CO	Glendale Heights	IL	—	● ACTIVE
Springs Fabrication, LLC	Colorado Springs	CO	100–499	● ACTIVE
Square Deal Machining, INC.	Marathon	NY	100–499	● ACTIVE
SOSrc of Lexington, INC	Lexington	KY	100–499	● ACTIVE
SCSrs Crisafulli INC	Glendive	MT	20–99	● ACTIVE
SSS & S Die CO	Lansing	MI	20–99	● ACTIVE
Stafford Manufacturing CORP.	Wilmington	MA	20–99	● ACTIVE
Stampede Die CORP	Wayland	MI	20–99	● ACTIVE
Stampings of Minnesota, INC.	Lakeville	MN	20–99	● ACTIVE
Steel Edge, INC	Las Vegas	NV	—	● ACTIVE
Steelfab, INC	Charlotte	NC	100–499	● ACTIVE
Steeltech Building Products INC	South Windsor	CT	—	● ACTIVE
Stever Locke, INC	Honeoye Falls	NY	—	● ACTIVE
Strait Steel INC	Greencastle	PA	20–99	● ACTIVE
Streich Bros INC	Tacoma	WA	20–99	● ACTIVE
Strohecker INC	East Palestine	OH	20–99	● ACTIVE
Strong Forge & Fabrication, LLC	Batavia	NY	20–99	● ACTIVE
SBStupp Bros., INC.	Saint Louis	MO	20–99	● ACTIVE
Suburban Manufacturing, LLC	Monticello	MN	20–99	● ACTIVE
Sumco Group, LLC	Indianapolis	IN	—	● ACTIVE
Summit Corporation of America	Thomaston	CT	20–99	● ACTIVE
Superior Fabrication Company, LLC	Kincheloe	MI	20–99	● ACTIVE
Superior-lidgerwood-mundy CORP	Superior	WI	20–99	● ACTIVE
Superior Metal Products, INC.	Louviers	CO	20–99	● ACTIVE
Superior Processing	Placentia	CA	1–19	● ACTIVE
Superior Technology, INC.	Rochester	NY	—	● ACTIVE
Superior Washer & Gasket CORP	Rock Hill	SC	20–99	● ACTIVE
Superior Washer & Gasket CORP.	Hauppauge	NY	20–99	● ACTIVE
Supreme Gear CO.	Fraser	MI	20–99	● ACTIVE
Surface Finish Technologies, INC.	Elmira	NY	20–99	● ACTIVE
Sussex Wire INC	Easton	PA	20–99	● ACTIVE
Swiss Automation, INC.	Barrington	IL	100–499	● ACTIVE
Swiss-tech LLC	Delavan	WI	100–499	● ACTIVE
SPSynergy Prototype Stamping LLC	Clinton Township	MI	20–99	● ACTIVE
Tamshell Corporation	Corona	CA	20–99	● ACTIVE
Tanksley Machine & Tool, INC.	Decatur	AL	—	● ACTIVE
Target Machine, INC	Ipswich	MA	—	● ACTIVE
Tarus Products, INC	Sterling Heights	MI	20–99	● ACTIVE
Taunton Stove Company, INC.	North Dighton	MA	20–99	● ACTIVE
Taurus Fabrication, INC	Grass Valley	CA	—	● ACTIVE
Taylor Forge Engineered Systems, INC.	Paola	KS	100–499	● ACTIVE
Taylor Machine, INC.	Circle Pines	MN	—	● ACTIVE
Taylor Turning INC	Wixom	MI	1–19	● ACTIVE

FactoryRegistry lists 28,173 facilities whose primary industry classification is one of the 10 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced externally threaded metal fasteners, including bolts, screws, and studs (excluding aircraft types), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 10 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 1,706 establishments reported producing it; the count for 2 of those industries was withheld.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2029075000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.