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

Facility	City	State	Employees	Status
Jwp Manufacturing	Santa Clara	CA	—	● ACTIVE
Kalman Manufacturing, INC	Morgan Hill	CA	20–99	● ACTIVE
KIKasper Industries, INC	Gaylord	MI	—	● ACTIVE
Keizer-morris International INC	North Branch	MI	—	● ACTIVE
Kennametal INC	La Vergne	TN	100–499	● ACTIVE
Kennametal INC.	Rogers	AR	—	● ACTIVE
Kennedy INC	North Kingstown	RI	—	● ACTIVE
Kennedy Tank & Manufacturing Company, INC.	Indianapolis	IN	100–499	● ACTIVE
Kepner Products CO	Villa Park	IL	20–99	● ACTIVE
Kern Electronics & Lasers INC	Wadena	MN	20–99	● ACTIVE
Kern Steel Fabrication, INC.	Bakersfield	CA	20–99	● ACTIVE
Kidde-fenwal, LLC	Ashland	MA	—	● ACTIVE
Kinefac Corporation	Worcester	MA	20–99	● ACTIVE
King Fabrication, L.l.c.	Houston	TX	100–499	● ACTIVE
Kinney Manufacturing LLC	Lincoln	NE	100–499	● ACTIVE
Kittyhawk INC	Garden Grove	CA	20–99	● ACTIVE
KKK & K Precision, INC.	Mason	OH	20–99	● ACTIVE
K & M Machine-fabricating, INC.	Cassopolis	MI	20–99	● ACTIVE
Kmm Group, LTD.	Hatboro	PA	—	● ACTIVE
Knox Machine CO	Warren	ME	20–99	● ACTIVE
Knoxville Sheet Metal Works, INC	Knoxville	TN	20–99	● ACTIVE
Kochek Company, LLC	Putnam	CT	20–99	● ACTIVE
Komline-sanderson Group, INC.	Peapack	NJ	100–499	● ACTIVE
Konrad Marine INC	Hudson	WI	20–99	● ACTIVE
Krueger International, INC.	Green Bay	WI	—	● ACTIVE
K S D, INC.	Banning	CA	—	● ACTIVE
Ksm Industries INC	Germantown	WI	20–99	● ACTIVE
Kuhn Tool & Die CO	Meadville	PA	20–99	● ACTIVE
KIKyocera International Inc.(san Diego)	San Diego	CA	500+	● ACTIVE
Laclede Chain Manufacturing Company, LLC	Fenton	MO	1–19	● ACTIVE
Lamjen INC	Erie	PA	1–19	● ACTIVE
Lancaster Metals Science CORP	Lancaster	PA	20–99	● ACTIVE
Landoll Company, LLC	Marysville	KS	—	● ACTIVE
Landscape Structures INC	Delano	MN	500+	● ACTIVE
Latitude CORP.	Verona	WI	100–499	● ACTIVE
Latva Machine, LLC	Newport	NH	—	● ACTIVE
Lavigne Manufacturing, INC	Cranston	RI	20–99	● ACTIVE
LTLeader Tech, INC.	Tampa	FL	—	● ACTIVE
Lebus International, INC.	Longview	TX	20–99	● ACTIVE
Lewco INC	Sandusky	OH	500+	● ACTIVE
Lexair INC	Lexington	KY	20–99	● ACTIVE
Lincoln Machine, INC	Lincoln	NE	20–99	● ACTIVE
Lincoln Tool & Machine CORP	Hudson	MA	20–99	● ACTIVE
Lindquist Machine Co., LLC	Green Bay	WI	20–99	● ACTIVE
Little Falls Machine INC	Little Falls	MN	20–99	● ACTIVE
Logan Machine Company	Akron	OH	20–99	● ACTIVE
Lomar Machine & Tool CO	Horton	MI	1–19	● ACTIVE
Lowell Manufacturing Company	Pacific	MO	20–99	● ACTIVE
LWL. W. Schneider, INC	Princeton	IL	100–499	● ACTIVE
Lyn-tron, INC.	Spokane	WA	20–99	● 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.