Manufacturing of externally threaded metal fasteners

Facility	City	State	Employees	Status
PCParker-hannifin Corporation	Irvine	CA	—	◐ LIKELY ACTIVE
PCParker-hannifin Corporation	Minneapolis	MN	—	◐ LIKELY ACTIVE
PCParker-hannifin Corporation	San Diego	CA	—	◐ LIKELY ACTIVE
PHParker Hannifin Cylinder-plymouth Facility	Plymouth	MI	—	◐ LIKELY ACTIVE
PMParkway Metal Products INC	Des Plaines	IL	20–99	◐ LIKELY ACTIVE
PPPar Piping & Fabrication LLC	Granite Falls	MN	—	◐ LIKELY ACTIVE
PCParsons CO INC	Goodfield	IL	—	◐ LIKELY ACTIVE
PRPaslin, Ryan	Warren	MI	100–499	◐ LIKELY ACTIVE
PFPatrick Fabricating and Welding, Inc.	Abita Springs	LA	20–99	◐ LIKELY ACTIVE
PMPaul's Machine and Welding Corp	Villa Grove	IL	20–99	◐ LIKELY ACTIVE
PHPawtucket Hot Mix Asphalt INC	Pawtucket	RI	—	◐ LIKELY ACTIVE
PPPaxos Plating CO	Canton	OH	—	◐ LIKELY ACTIVE
PEPayne Engineering & Fabrication Co., INC.	Canton	MA	—	◐ LIKELY ACTIVE
PIPd Innovative, LLC	Fenton	MO	—	◐ LIKELY ACTIVE
PIPebco INC	Paducah	KY	20–99	◐ LIKELY ACTIVE
PCPeddinghaus Corporation - ASW	Kankakee	IL	20–99	◐ LIKELY ACTIVE
PCPeddinghaus Corporation - Main	Bradley	IL	100–499	◐ LIKELY ACTIVE
PCPeddinghaus Corporation - PCSC	Andrews	SC	20–99	◐ LIKELY ACTIVE
PIPeerless Instrument Co., INC.	Farmingdale	NY	—	◐ LIKELY ACTIVE
PSPelco Structural, LLC	Claremore	OK	100–499	◐ LIKELY ACTIVE
PMPemmco Manufacturing, INC	Asheboro	NC	20–99	◐ LIKELY ACTIVE
PMPennant Metal Fabrication	Sidney	OH	1–19	◐ LIKELY ACTIVE
PAPennex Aluminum Company - York	York	PA	20–99	◐ LIKELY ACTIVE
PMPenn Metal Finishing INC	Burlington Township	NJ	—	◐ LIKELY ACTIVE
Penn United Technologies, Inc (Building 10 Location)	Sarver	PA	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 29,905 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.