Manufacturing of internally threaded metal fasteners

Facility	City	State	Employees	Status
PCParker-hannifin Corporation	Irvine	CA	—	◐ LIKELY ACTIVE
PHParker Hannifin Cylinder-plymouth Facility	Plymouth	MI	—	◐ LIKELY ACTIVE
PPPar Piping & Fabrication LLC	Granite Falls	MN	—	◐ LIKELY ACTIVE
PRPaslin, Ryan	Warren	MI	100–499	◐ LIKELY ACTIVE
PFPatrick Fabricating and Welding, Inc.	Abita Springs	LA	20–99	◐ LIKELY ACTIVE
PSPelco Structural, LLC	Claremore	OK	100–499	◐ LIKELY ACTIVE
PMPenn Metal Finishing INC	Burlington Township	NJ	—	◐ LIKELY ACTIVE
PIPhaostron Instrument and Electronic Company	Azusa	CA	—	◐ LIKELY ACTIVE
PPPikes Peak Steel Limited Liability Company	Colorado Springs	CO	—	◐ LIKELY ACTIVE
PCPioneer Custom Electrical Products CORP.	Santa Fe Springs	CA	—	◐ LIKELY ACTIVE
PSPKM Steel Service, Inc.	Salina	KS	20–99	◐ LIKELY ACTIVE
PFPlant Fabricators	Floresville	TX	20–99	◐ LIKELY ACTIVE
PMPleasant Mt Welding INC	Carbondale	PA	100–499	◐ LIKELY ACTIVE
PCPlum CORP	Greensburg	PA	—	◐ LIKELY ACTIVE
Point Eight Power BSL	Bay Saint Louis	MS	20–99	◐ LIKELY ACTIVE
PPPop's Painting, INC.	Lakeland	FL	—	◐ LIKELY ACTIVE
PBPoseidon Barge - Berne	Berne	IN	100–499	◐ LIKELY ACTIVE
PRPowder River	Provo	UT	—	◐ LIKELY ACTIVE
PCPowercon Corporation	Severn	MD	100–499	◐ LIKELY ACTIVE
PCPrecision Custom Components, LLC	York	PA	—	◐ LIKELY ACTIVE
PLPrecision Laser Mfg	Lawrenceburg	TN	—	◐ LIKELY ACTIVE
PSPrecision Steel, INC.	Abbeville	AL	20–99	◐ LIKELY ACTIVE
PSPrecision Steel Mfg. Corp.	Roanoke	VA	20–99	◐ LIKELY ACTIVE
PMPrecon Marine INC - Chesapeake	Chesapeake	VA	—	◐ LIKELY ACTIVE
PWPro Weld INC	White City	OR	—	◐ LIKELY ACTIVE
PIPsb Industries INC	Erie	PA	—	◐ LIKELY ACTIVE
PSPVS Sackett-Waconia, Inc. NYA	Norwood Young America	MN	20–99	◐ LIKELY ACTIVE
QMQualex Manufacturing LLC	Franklin	PA	—	◐ LIKELY ACTIVE
RCR & C Welding	Gering	NE	20–99	◐ LIKELY ACTIVE
RSReal Steel	Searcy	AR	20–99	◐ LIKELY ACTIVE
RIRevolution Industrial	Maricopa County	AZ	—	◐ LIKELY ACTIVE
RIReynolds Iron Works/williamsport Plt	Williamsport	PA	—	◐ LIKELY ACTIVE
RMRhodes Manufacturing, LLC	Somerset	OH	20–99	◐ LIKELY ACTIVE
RERidge Engineering, LLC.	Hampstead	MD	—	◐ LIKELY ACTIVE
RCRiver Construction INC	Belle Chasse	LA	—	◐ LIKELY ACTIVE
RSR.K. Steel, Inc.	Fredonia	KS	20–99	◐ LIKELY ACTIVE
RMRocky Mountain Fabrication	Salt Lake City	UT	—	◐ LIKELY ACTIVE
RMRocky Mountain Steel INC.	Olathe	CO	20–99	◐ LIKELY ACTIVE
RSRohr Steel	Pomona	CA	20–99	◐ LIKELY ACTIVE
RMRps Machinery Sales, INC.	Jersey Shore	PA	1–19	◐ LIKELY ACTIVE
RMRps Machinery Sales/jersey Shore Plt	Jersey Shore	PA	—	◐ LIKELY ACTIVE
RSRussellville Steel Company, INC.	Russellville	AR	—	◐ LIKELY ACTIVE
SSSalit Specialty Rebar	Buffalo	NY	20–99	◐ LIKELY ACTIVE
SLSalt Lake City Fabrication	Tooele	UT	20–99	◐ LIKELY ACTIVE
S&C Electric Company Palatine	Palatine	IL	100–499	◐ LIKELY ACTIVE
SSSchlosser Steel, INC.	Hatfield	PA	20–99	◐ LIKELY ACTIVE
SESchneider Electric	Smyrna	TN	100–499	◐ LIKELY ACTIVE
SESchneider Electric-Square D Company	Lexington	KY	500+	◐ LIKELY ACTIVE
SESchneider Electric - West Chester	West Chester	OH	100–499	◐ LIKELY ACTIVE
SBSchrader Bellows	Wake Forest	NC	—	◐ LIKELY ACTIVE
SMScott Manufacturing Solutions	Chino	CA	100–499	◐ LIKELY ACTIVE
SBSea Box	Cinnaminson	NJ	—	◐ LIKELY ACTIVE
SMSeibel Modern Mfg & Welding Corp	Lancaster	NY	20–99	◐ LIKELY ACTIVE
SFSenior Flexonics Pathway - Texas	New Braunfels	TX	100–499	◐ LIKELY ACTIVE
SOServices OWS Dallas	Fort Worth	TX	20–99	◐ LIKELY ACTIVE
SServtech	Louisville	CO	100–499	◐ LIKELY ACTIVE
SCShape Corp - 14600 172nd Ave.	Grand Haven	MI	500+	◐ LIKELY ACTIVE
SMShawmut Metal Products INC	Swansea	MA	20–99	◐ LIKELY ACTIVE
SPShip Point Machine CO INC	Hollywood	MD	—	◐ LIKELY ACTIVE
Siemens Industry	Fort Worth	TX	500+	◐ LIKELY ACTIVE
Siemens Industry, INC	Grand Prairie	TX	100–499	◐ LIKELY ACTIVE
SISiemens Industry Inc - Roebuck	Roebuck	SC	500+	◐ LIKELY ACTIVE
SPSienko Precision, LLC	Houston	TX	1–19	◐ LIKELY ACTIVE
SMSignal Metal Industries - Irving, TX	Irving	TX	100–499	◐ LIKELY ACTIVE
SLSilver Lake Welding Service INC	Dayton	VA	—	◐ LIKELY ACTIVE
SFSimmons Fabricators, LTD	Pasadena	TX	20–99	◐ LIKELY ACTIVE
SSSimpson Strong Tie CORP	Stockton	CA	—	◐ LIKELY ACTIVE
SFSiouxland Fabricating INC.	Rock Valley	IA	20–99	◐ LIKELY ACTIVE
SISIP, Inc. of Delaware	Gadsden	AL	20–99	◐ LIKELY ACTIVE
SUSkanska USA Civil Southeast, INC.	Chesapeake	VA	—	◐ LIKELY ACTIVE
SSSlay Steel INC	Meridian	MS	20–99	◐ LIKELY ACTIVE
SMSmart Machine Technologies INC	Ridgeway	VA	—	◐ LIKELY ACTIVE
SSSme Steel	Pocatello	ID	—	◐ LIKELY ACTIVE
SRSoutheastern Reinforcing INC	Jackson	TN	20–99	◐ LIKELY ACTIVE
SASouthern Aluminum Finishing CO.	Redding	CA	20–99	◐ LIKELY ACTIVE
SFSouthern Folger Detention Equipment Company - Manufacturing Division	San Antonio	TX	100–499	◐ LIKELY ACTIVE
SSSouthwest Steel Nevada Shop	Henderson	NV	20–99	◐ LIKELY ACTIVE
SCSpacesaver CORP	Fort Atkinson	WI	100–499	◐ LIKELY ACTIVE
SISpecsys INC - New Ulm	New Ulm	MN	20–99	◐ LIKELY ACTIVE
SFStateline Fabricators	Harmony	NJ	20–99	◐ LIKELY ACTIVE
SEStaubli Electrical Connectors, INC.	Windsor	CA	—	◐ LIKELY ACTIVE
SLSteelcon, LLC	New Waterford	OH	20–99	◐ LIKELY ACTIVE
SCSteel Construction Services, LLC	Fort Worth	TX	20–99	◐ LIKELY ACTIVE
Steel Fab Enterprises Inc/pequea	Lancaster	PA	—	◐ LIKELY ACTIVE
SPSteel Plus INC Dba Flintwood Metals INC	Lebanon	PA	20–99	◐ LIKELY ACTIVE
SSSteel Specialties LLC	Point Pleasant	WV	—	◐ LIKELY ACTIVE
SSSteel Supply & Engineering Corporation	Grand Rapids	MI	20–99	◐ LIKELY ACTIVE
SISteelwind Industries	Oak Creek	WI	20–99	◐ LIKELY ACTIVE
SESteelworks Etc INC	Oxnard	CA	20–99	◐ LIKELY ACTIVE
SOSteelworks of the Carolinas, INC.	Piedmont	SC	—	◐ LIKELY ACTIVE
SMSteward Machine CO INC	Birmingham	AL	—	◐ LIKELY ACTIVE
SFStraightaway Fabrications, LTD.	Ashland	OH	20–99	◐ LIKELY ACTIVE
SAStructural and Steel Products	Fort Worth	TX	100–499	◐ LIKELY ACTIVE
SCStructural Coatings, INC.	Clayton	NC	—	◐ LIKELY ACTIVE
SISuffolk Iron Works, Incorporated	Suffolk	VA	—	◐ LIKELY ACTIVE
SSSummit Steel Fabricating Group, INC.	Reading	PA	—	◐ LIKELY ACTIVE
SSSummit Steel, INC.	New Castle	DE	—	◐ LIKELY ACTIVE
SISuperior Iron Works, LLC	Sterling	VA	—	◐ LIKELY ACTIVE
STSuperior Trailers of Ga. Inc.	Danielsville	GA	20–99	◐ LIKELY ACTIVE
SWSupreme Welding, INC.	Clear Lake	SD	—	◐ LIKELY ACTIVE

FactoryRegistry lists 7,067 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced internally threaded metal fasteners (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 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 20 establishments reported producing it.

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 2029100000. 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.