Manufacturing of externally threaded metal fasteners

Facility	City	State	Employees	Status
LLLem Labs, LLC	Hollis	NH	—	◐ LIKELY ACTIVE
LSLenex Steel - Corporate	Indianapolis	IN	20–99	◐ LIKELY ACTIVE
LSLenex Steel - Terre Haute	Terre Haute	IN	20–99	◐ LIKELY ACTIVE
LSLenex Steel - Tobey Drive	Indianapolis	IN	20–99	◐ LIKELY ACTIVE
LSLennox Steel LLC	Trumbull	CT	—	◐ LIKELY ACTIVE
Les Gribskov CO Dba Isco	Bend	OR	20–99	◐ LIKELY ACTIVE
LILeski Incorporated	Arlington	TX	—	◐ LIKELY ACTIVE
LULevelled Up Management LLC	Washington Crossing	PA	—	◐ LIKELY ACTIVE
LMLgh Metal Works LLC	Apache	OK	—	◐ LIKELY ACTIVE
LGL G Machine & Manufacturing INC	North Richland Hills	TX	—	◐ LIKELY ACTIVE
LCLian Corporation	Placentia	CA	—	◐ LIKELY ACTIVE
LMLiberty Metalworks INC.	Chandler	AZ	—	◐ LIKELY ACTIVE
LRLiberty Rebar	La Mirada	CA	1–19	◐ LIKELY ACTIVE
Libra Industries - Dayton	Dayton	OH	100–499	◐ LIKELY ACTIVE
LLibrandi's	Harrisburg	PA	20–99	◐ LIKELY ACTIVE
LFLife's Forge LLC	Charleston	WV	—	◐ LIKELY ACTIVE
LPLilland Precision LLC	Defuniak Springs	FL	—	◐ LIKELY ACTIVE
LMLimerick Machine Co., INC	Limerick	ME	—	◐ LIKELY ACTIVE
LSLinamar - Southfield	Southfield	MI	100–499	◐ LIKELY ACTIVE
LSLinamar Structures USA (Michigan) Inc. - Albion Plant	Albion	IN	100–499	◐ LIKELY ACTIVE
LCLincoln Contracting and Equipment Company, Inc. - GCR	Stoystown	PA	1–19	◐ LIKELY ACTIVE
LILincoln Industries - Airpark	Lincoln	NE	20–99	◐ LIKELY ACTIVE
LILincoln Industries-South	Lincoln	NE	20–99	◐ LIKELY ACTIVE
LPLinc Products & Services LLC	Gerry	NY	—	◐ LIKELY ACTIVE
LLindon	Lindon	UT	100–499	◐ LIKELY ACTIVE
LBLine Bore Industries, INC.	Oxford	MA	—	◐ LIKELY ACTIVE
LPLippert Plant 48	Kaysville	UT	20–99	◐ LIKELY ACTIVE
LPLippert Plant 64	Kimberly	ID	1–19	◐ LIKELY ACTIVE
LMListon Manufacturing Inc.	North Tonawanda	NY	20–99	◐ LIKELY ACTIVE
LMLitchfield, MN	Litchfield	MN	100–499	◐ LIKELY ACTIVE
LSLittell Steel Company, Inc.	New Brighton	PA	20–99	◐ LIKELY ACTIVE
LELittle Enterprises North	Whitefield	ME	20–99	◐ LIKELY ACTIVE
LMLittle Mountain Precision, LLC.	Mentor	OH	20–99	◐ LIKELY ACTIVE
LSLivi Steel Inc	Warren	OH	20–99	◐ LIKELY ACTIVE
LBLjh Business Solutions LLC	Navarre	FL	—	◐ LIKELY ACTIVE
LJL & J Metal Works L.l.c.	Danbury	CT	—	◐ LIKELY ACTIVE
LLLC	Sarasota	FL	20–99	◐ LIKELY ACTIVE
LGLln Group LLC	South Houston	TX	—	◐ LIKELY ACTIVE
LRLloyd Rebar Company LLC	Shelby	OH	20–99	◐ LIKELY ACTIVE
LFLmi Finishing INC	Tulsa	OK	—	◐ LIKELY ACTIVE
LFLMI Finishing, Inc. (Tulsa)	Tulsa	OK	100–499	◐ LIKELY ACTIVE
LPL&m Precision, INC	Valencia	CA	—	◐ LIKELY ACTIVE
L6Location 6 / PO	Port Orchard	WA	20–99	◐ LIKELY ACTIVE
LMLockheed Martin Corporation US PA Archbald Kennedy Dr (1547)	Archbald	PA	500+	◐ LIKELY ACTIVE
LLoftech	Vadnais Heights	MN	20–99	◐ LIKELY ACTIVE
Lomar Machine & Tool Co. Plant 6	Horton	MI	20–99	◐ LIKELY ACTIVE
LFLonghorn Fabrication , Inc.	Terrell	TX	20–99	◐ LIKELY ACTIVE
LMLookout Metal Works, LLC	Flintstone	GA	—	◐ LIKELY ACTIVE
LALori Ann Oldham LLC	Barlow	KY	—	◐ LIKELY ACTIVE
LMLorraine Machine INC	Greenville	SC	—	◐ LIKELY ACTIVE

FactoryRegistry lists 29,299 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.