Manufacturing of other metal bolts, including square, round, plow, high-strength structural, and bent bolts (excluding aircraft types)

Facility	City	State	Employees	Status
La Frenz Pattern Company, Incorporated	Moline	IL	—	● ACTIVE
Layke Tool and Manufacturing CO	Meadville	PA	—	● ACTIVE
Leroy Tool & Die INC	Leroy	MI	—	● ACTIVE
Log & Timber Connections LLC	Macon	GA	—	● ACTIVE
Long-lok LLC	Cincinnati	OH	—	● ACTIVE
Long-lok, LLC	Carson	CA	—	● ACTIVE
Louca Mold & Aerospace Machining, INC	Auburn Hills	MI	—	● ACTIVE
L S Industries, INC	Wichita	KS	20–99	● ACTIVE
MFMac Fasteners, INC.	Ottawa	KS	20–99	● ACTIVE
Martel Tool CORP	Allen Park	MI	—	● ACTIVE
Master Bolt LLC	Elyria	OH	20–99	● ACTIVE
Master Tool & Mfg., INC.	Hiawatha	IA	20–99	● ACTIVE
MMMetal Magic INC	Phoenix	AZ	20–99	● ACTIVE
Meta Manufacturing CORP	Blue Ash	OH	—	● ACTIVE
Metro Technologies Limited	Troy	MI	—	● ACTIVE
Model Pattern Company, INC	Byron Center	MI	—	● ACTIVE
Models & Tools INC	Shelby Township	MI	—	● ACTIVE
Murray Corporation	Hunt Valley	MD	—	● ACTIVE
National Rivet & Manufacturing Company	Waupun	WI	—	● ACTIVE
Nicoform, INC.	Rochester	NY	—	● ACTIVE
Nortek, INC.	West Springfield	MA	—	● ACTIVE
Northern Industrial Mfg. CORP	Harrison Twp	MI	20–99	● ACTIVE
Omni Die and Engineering, INC	Holland	MI	20–99	● ACTIVE
Omni-x USA INC	Englewood	CO	20–99	● ACTIVE
Paragon Die & Engineering CO	Grand Rapids	MI	—	● ACTIVE
Patriot Tool INC	Dearborn Heights	MI	—	● ACTIVE
PMPatterson Mold and Tool, LLC	Saint Charles	MO	20–99	● ACTIVE
PTPeerless Tool & Machine Co, INC	Enfield	CT	—	● ACTIVE
Pennco Tool & Die, INC	Meadville	PA	—	● ACTIVE
Pivot Point INC	Hustisford	WI	—	● ACTIVE
Pivot Punch Corporation	Lockport	NY	—	● ACTIVE
Planet Tool & Gear INC	O Fallon	MO	—	● ACTIVE
Portland Bolt & Manufacturing CO INC	Portland	OR	—	● ACTIVE
Prestige Extreme Machining & Manufacturing INC.	Clinton Township	MI	—	● ACTIVE
Preston-eastin INC	Tulsa	OK	20–99	● ACTIVE
Progressive Service Die Company	Jacksonville	NC	—	● ACTIVE
Quality Engineering Services INC	Wallingford	CT	20–99	● ACTIVE
Quality Socket Screw Manufacturing CORP	Englewood	FL	—	● ACTIVE
Ramko Manufacturing INC	Hemet	CA	—	● ACTIVE
Ram Tool, INC.	Grafton	WI	—	● ACTIVE
Raptor Manufacturing Lc	Wichita	KS	—	● ACTIVE
Reno Machine Company, Inc., the	Newington	CT	—	● ACTIVE
Risco, INC.	Beaumont	CA	—	● ACTIVE
RMRobbins Manufacturing Company, INC.	Fall River	MA	20–99	● ACTIVE
Roland Aerospace LLC	Gardena	CA	—	● ACTIVE
RMRosewood Machine and Tool CO.	Rosewood	OH	20–99	● ACTIVE
Rotor Clip Company, INC.	Somerset	NJ	—	● ACTIVE
Santa Fe Enterprises INC.	Santa Fe Springs	CA	—	● ACTIVE
Saturn Fasteners INC	Burbank	CA	—	● ACTIVE
Schwoeppe Machine & Tool INC	Marthasville	MO	20–99	● ACTIVE

FactoryRegistry lists 1,949 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced other metal bolts, including square, round, plow, high-strength structural, and bent bolts (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.