Manufacturing of internally threaded metal fasteners

Facility	City	State	Employees	Status
LILinfor INC.	Plymouth	MN	100–499	◐ LIKELY ACTIVE
LSLiphart Steel CO INC	Richmond	VA	—	◐ LIKELY ACTIVE
Lippert Components 19 Complex	Goshen	IN	500+	◐ LIKELY ACTIVE
LML & M Fabrication & Machine INC	Bath	PA	—	◐ LIKELY ACTIVE
LIL&n Industries	Rushville	IL	1–19	◐ LIKELY ACTIVE
LWL & W Fab & Machine, INC.	Temple	GA	20–99	◐ LIKELY ACTIVE
LSLyndon Steel, LLC	Winston Salem	NC	100–499	◐ LIKELY ACTIVE
MSMarbury Steel Fabricators, INC.	Marbury	AL	1–19	◐ LIKELY ACTIVE
MEMartinic Engineering INC	Tolleson	AZ	20–99	◐ LIKELY ACTIVE
MMMartin's Metal Fabrication & Welding, INC	Vacaville	CA	—	◐ LIKELY ACTIVE
MRMason Road Sheet Metal	Houston	TX	100–499	◐ LIKELY ACTIVE
MPMaster Pneumatic Detroit INC	Sterling Heights	MI	20–99	◐ LIKELY ACTIVE
MMMatcor Metal Fabrication	Welcome	NC	100–499	◐ LIKELY ACTIVE
MWMaxwell Welding & Machine	Burgettstown	PA	20–99	◐ LIKELY ACTIVE
MFMbm Fabricators Company Incorporated	Romulus	MI	20–99	◐ LIKELY ACTIVE
MFMccann Fabrication	New Gloucester	ME	—	◐ LIKELY ACTIVE
MSMccombs Steel Company	Statesville	NC	20–99	◐ LIKELY ACTIVE
MIMchone Industries	Salamanca	NY	500+	◐ LIKELY ACTIVE
McNeil Group Inc. dba Pinnacle Metal Products	Columbus	OH	20–99	◐ LIKELY ACTIVE
MSMeggitt Safety Systems INC	Simi Valley	CA	—	◐ LIKELY ACTIVE
MEMetalcraft Enterprises INC	New Haven	MO	20–99	◐ LIKELY ACTIVE
MAMetals and Services INC.	Addison	IL	20–99	◐ LIKELY ACTIVE
MSMetal Services of Blooming Prairie	Blooming Prairie	MN	20–99	◐ LIKELY ACTIVE
MCMetal-tech Cage LLC	Newberg	OR	—	◐ LIKELY ACTIVE
MPMetal-tech Partners	Bruning	NE	—	◐ LIKELY ACTIVE
MCMet Con INC	Cocoa	FL	100–499	◐ LIKELY ACTIVE
MMMetro Metal Works, Inc.	Mcdonough	GA	20–99	◐ LIKELY ACTIVE
Meyer Utility Structures LLC	Steele	AL	100–499	◐ LIKELY ACTIVE
MFMid-county Fabricating INC	Jordan	MN	20–99	◐ LIKELY ACTIVE
MPMillar Partners LLC	Van Buren	AR	20–99	◐ LIKELY ACTIVE
MMMinnesota Metalworks INC	Detroit Lakes	MN	1–19	◐ LIKELY ACTIVE
MMMitchell Mill Systems	Joplin	MO	20–99	◐ LIKELY ACTIVE
MIMiTek, Inc. - Largo	Largo	FL	20–99	◐ LIKELY ACTIVE
MJM & J Steel, LLC	Trussville	AL	20–99	◐ LIKELY ACTIVE
MFMKR Fabrication LLC	Saginaw	MI	20–99	◐ LIKELY ACTIVE
MNM - N Structures INC	Winsted	MN	20–99	◐ LIKELY ACTIVE
Modern Machine Shop, INC.	Laredo	TX	20–99	◐ LIKELY ACTIVE
MWModern Welding Company of Kentucky INC - Elizabethtown	Elizabethtown	KY	20–99	◐ LIKELY ACTIVE
MEMorgan Engineering Systems Inc. (3)	Girard	OH	20–99	◐ LIKELY ACTIVE
MWMorgan's Welding, INC.	Myerstown	PA	20–99	◐ LIKELY ACTIVE
MSMsi Structural Steel	Anaheim	CA	20–99	◐ LIKELY ACTIVE
MCMSPST Contech Engineered Solutions LLC	Alexandria	MN	20–99	◐ LIKELY ACTIVE
MMMulberry Metal Products INC	Union	NJ	20–99	◐ LIKELY ACTIVE
Myers Controlled Power, LLC	North Canton	OH	100–499	◐ LIKELY ACTIVE
NCN C Stauffer & Sons INC	Factoryville	PA	20–99	◐ LIKELY ACTIVE
NMNelson Machine and Welding Corporation	Green Bay	WI	20–99	◐ LIKELY ACTIVE
NMNew Millennium Building Systems, LLC. - Butler	Butler	IN	100–499	◐ LIKELY ACTIVE
NMNew Millennium Building Systems, LLC. - Memphis	Memphis	TN	20–99	◐ LIKELY ACTIVE
NINewport Industrial Fabrication	Newport	ME	20–99	◐ LIKELY ACTIVE
NWNew Way Machine Components, INC	Aston	PA	—	◐ LIKELY ACTIVE
NFNiemco Fabricators INC.	Louisville	KY	1–19	◐ LIKELY ACTIVE
NSNorris Screen and Manufacturing LLC	Tazewell	VA	—	◐ LIKELY ACTIVE
NMNorthern Manufacturing	Oak Harbor	OH	100–499	◐ LIKELY ACTIVE
NMNorthern Mechanical & Equipment, INC	Orland	CA	—	◐ LIKELY ACTIVE
NMNorth Metro Saw INC	Cambridge	MN	20–99	◐ LIKELY ACTIVE
NSNorthwest Steel Fab Inc	Deer Park	WA	20–99	◐ LIKELY ACTIVE
NSNovum Structures LLC	Menomonee Falls	WI	20–99	◐ LIKELY ACTIVE
NCNucor Cold Finish Nebraska	Norfolk	NE	20–99	◐ LIKELY ACTIVE
NFNucor Fastener	Saint Joe	IN	100–499	◐ LIKELY ACTIVE
NTNucor Towers and Structures Alabama	Trinity	AL	100–499	◐ LIKELY ACTIVE
NVNucor Vulcraft Grapeland Division	Grapeland	TX	100–499	◐ LIKELY ACTIVE
NSNugent Steel & Supply CO INC	Port Allen	LA	20–99	◐ LIKELY ACTIVE
OSOceaneering-Marine Services Division	Chesapeake	VA	100–499	◐ LIKELY ACTIVE
OSOhio Structures , INC.	Berlin Center	OH	20–99	◐ LIKELY ACTIVE
OSOmco Solar, LLC	Phoenix	AZ	20–99	◐ LIKELY ACTIVE
OMO’Neal Manufacturing Services Greensboro	Greensboro	NC	100–499	◐ LIKELY ACTIVE
OIOnken's Inc - Easton	Easton	IL	20–99	◐ LIKELY ACTIVE
OSOps Sales Company	Dewey	OK	100–499	◐ LIKELY ACTIVE
OSO'rourke & Sons, INC.	West Chester	PA	20–99	◐ LIKELY ACTIVE
OKOtto Konigslow Mfg. CO the	Cleveland	OH	—	◐ LIKELY ACTIVE
PAPacific Air Switch CORP	Forest Grove	OR	—	◐ LIKELY ACTIVE
PMPalmer Mfg & Tank - Bismarck	Bismarck	ND	1–19	◐ LIKELY ACTIVE
PSPalmer Steel Supplies	Mcallen	TX	100–499	◐ LIKELY ACTIVE
PIPanagraphics INC	Dover	PA	20–99	◐ LIKELY ACTIVE
PHParker Hannifin Control Systems Division - Ogden	Ogden	UT	500+	◐ LIKELY ACTIVE
PHParker Hannifin Corporation	Ogden	UT	—	◐ LIKELY ACTIVE
PCParker-hannifin Corporation	Irvine	CA	—	◐ LIKELY ACTIVE
PCParker-hannifin Corporation	Irvine	CA	—	◐ LIKELY ACTIVE
PCParker-hannifin Corporation	Jacksonville	FL	—	◐ LIKELY ACTIVE
PCParker-hannifin Corporation	Minneapolis	MN	—	◐ LIKELY ACTIVE
PWParker Welding & Fabrication INC	Winterset	IA	1–19	◐ LIKELY ACTIVE
PIParlec INC	Fairport	NY	20–99	◐ 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
PFPemberton Fabricators INC	Rancocas	NJ	20–99	◐ LIKELY ACTIVE
PIPhaostron Instrument and Electronic Company	Azusa	CA	—	◐ LIKELY ACTIVE
PSPhat Steel INC.	Bernalillo	NM	20–99	◐ LIKELY ACTIVE
PMPiedmont Metal Products INC	Bedford	VA	1–19	◐ LIKELY ACTIVE
PPPikes Peak Steel Limited Liability Company	Colorado Springs	CO	—	◐ LIKELY ACTIVE
PEPillar Enterprise LTD	White Post	VA	20–99	◐ LIKELY ACTIVE
PCPioneer Custom Electrical Products CORP.	Santa Fe Springs	CA	—	◐ LIKELY ACTIVE
PIPip's Iron Work INC.	Knoxville	TN	20–99	◐ 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
PBPoseidon Barge - Berne	Berne	IN	100–499	◐ LIKELY ACTIVE
PCPowercon Corporation	Severn	MD	100–499	◐ LIKELY ACTIVE

FactoryRegistry lists 6,275 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.