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

28,173 FACILITIES
FacilityCityStateEmployeesStatus
Keith Huber CORPGulfportMS100–499 ACTIVE
Keller Technology CorporationTonawandaNY100–499 ACTIVE
Kell-strom Tool International, INC.WethersfieldCT— ACTIVE
Kenlee Precision CorporationBaltimoreMD20–99 ACTIVE
Kennametal INCNew MarketVA— ACTIVE
Kennametal INCWhitehouseOH— ACTIVE
Kennametal INCOrwellOH— ACTIVE
Kennametal INC.SolonOH— ACTIVE
Kennedy Name Plate COVernonCA— ACTIVE
Kenona Industries LLCGrand RapidsMI100–499 ACTIVE
Kentucky Machine & Tool COLouisvilleKY— ACTIVE
Kenwell CorporationFultonNY20–99 ACTIVE
K & E Plastics, INC.BenningtonVT— ACTIVE
Kercher Enterprises, INC.LebanonPA20–99 ACTIVE
Keselowski Advanced Manufacturing LLCStatesvilleNC— ACTIVE
Ketchie-houston, INCConcordNC20–99 ACTIVE
Keyspin Manufacturing, LLCMerrimackNH— ACTIVE
Keystone Machine & Fab, INCGraftonOH— ACTIVE
Keystone Precision & Engineering, LLCPepperellMA— ACTIVE
K-form, IncorporatedSterlingVA— ACTIVE
Kie-con INCAntiochCA20–99 ACTIVE
Kimray INCOklahoma CityOK— ACTIVE
Kings Mountain International, INC.Kings MountainNC20–99 ACTIVE
Kingspan Insulated Panels INC.DelandFL100–499 ACTIVE
King Steel, INC.LawrencevilleGA— ACTIVE
Kinross Fab & Machine INCKincheloeMI— ACTIVE
Kirby Precision Machine LLCPearlandTX— ACTIVE
Kirsh Manufacturing INCTucsonAZ— ACTIVE
Kiski Precision Industries, LLCLeechburgPA20–99 ACTIVE
Kk Industries CORPTempeAZ— ACTIVE
Kksp Precision Machining LLCGlendale HeightsIL20–99 ACTIVE
K & L Anodizing CorporationBurbankCA— ACTIVE
Klein Plating WorksEriePA20–99 ACTIVE
Klesk Metal Stamping COMinneapolisMN— ACTIVE
Klh Industries, INC.GermantownWI— ACTIVE
Knight Boat Docks, INC.Deer ParkWA1–19 ACTIVE
Knighten Machine and Service INCOdessaTX— ACTIVE
Knust-godwin LLCKatyTX100–499 ACTIVE
Komar Industries, LLCGroveportOH— ACTIVE
Komo Machine INCLakewoodNJ— ACTIVE
Koral Precision LLCPinellas ParkFL— ACTIVE
Kosmo Machine INC.SandstonVA20–99 ACTIVE
Kovlar Precision Manufacturing, INC.BedfordPA20–99 ACTIVE
Kriewall Enterprises INCRomeoMI— ACTIVE
Krisalis Precision MachiningSan AndreasCA— ACTIVE
Krobach Mfg. CORP.HaywardCA— ACTIVE
Kro Industries, LLCRochesterNY— ACTIVE
Kryton Engineered Metals, INCCedar FallsIA— ACTIVE
K.s. of West Virginia CO. LTD.RavenswoodWV— ACTIVE
Kurt Manufacturing Company, INC.FridleyMN— ACTIVE
L3 Technologies, INC.WilmingtonMA— ACTIVE
La Follette Machine & Tool Company, INC.La FolletteTN— ACTIVE
Laibe, LLCIndianapolisIN— ACTIVE
Lai International, LLCWestminsterMD— ACTIVE
Lake Air Products, LLCMinneapolisMN— ACTIVE
Lake Engineering INCLong LakeMN— ACTIVE
Lakes Area Manufacturing COShaferMN— ACTIVE
Lake Shore Systems, INCIron RiverMI— ACTIVE
La Machine Shop INCAndoverMN— ACTIVE
Land Sea Air Manufacturing, INC.WestminsterMD— ACTIVE
Larson Systems, INC.Ham LakeMN— ACTIVE
Laser Access LLCWalkerMI— ACTIVE
Laser Craft Technologies, INC.GainesvilleGA100–499 ACTIVE
Laser Masters, INC.HoustonTX20–99 ACTIVE
Laser Specialists, INC.FraserMI— ACTIVE
Laserstar Technologies CorporationOrlandoFL20–99 ACTIVE
Lasers Unlimited, INC.Grand RapidsMI— ACTIVE
Lathrom Manufacturing INCWichitaKS— ACTIVE
Layne West Manufacturing LLCBoiseID— ACTIVE
L & B Laboratories INCSan JoseCA— ACTIVE
L C Metals INCAustellGA— ACTIVE
Ldi Industries, INC.ManitowocWI— ACTIVE
Ldj Manufacturing, INC.PellaIA— ACTIVE
Leading Edge Manufacturing, LLCPhoenixAZ— ACTIVE
Lean Manufacturing Group LLCValenciaCA— ACTIVE
Leanwerks LLCOgdenUT— ACTIVE
Leese & CO INCGreensburgPA— ACTIVE
Lefiell Manufacturing CompanySanta Fe SpringsCA— ACTIVE
Legacy Building Solutions, LLCSaint AugustaMN— ACTIVE
Lentros Engineering, INC.AshlandMA— ACTIVE
Leonard Machine Co, LLCCookevilleTN— ACTIVE
Levac Specialties INC.Gold RiverCA— ACTIVE
Levan Machine CO INCFleetwoodPA20–99 ACTIVE
Levil Technology, CORP.OviedoFL— ACTIVE
Lewis Engineering CompanyMarshallTX— ACTIVE
Lewis Precision & Cnc INCTheodoreAL— ACTIVE
Lewis Steel Works, INC.WrensGA— ACTIVE
L.f. Industries, INC.CarlsbadCA— ACTIVE
Lg Metalworks LLCBloomingtonIN— ACTIVE
L.h. Thomson Company, INC.MaconGA— ACTIVE
Liberty Pattern Company, INC.New LibertyIA— ACTIVE
Liberty Steel Fabrication INCFyffeAL20–99 ACTIVE
Liberty Tool INCSterling HeightsMI— ACTIVE
Liberty Turned Components, LLCMilanMI— ACTIVE
Liberty Welding & Iron Works COMetairieLA— ACTIVE
Libra Guaymas LLCMentorOH— ACTIVE
Lightning Aerospace LLCPark CityKS— ACTIVE
Linak U.s. INC.LouisvilleKY— ACTIVE
Lincoln Structural Solutions LLCLouisvilleNE— ACTIVE
Lindsay Machine Works, INCIndependenceMO— 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.

Part of Manufacturing of fabricated structural iron and steel for ships, boats, and barges
Manufacturing of weldments and fabricated steel plate for other purposes, other than for construction and miningManufacturing of internally threaded metal fasteners (excluding aircraft types)Manufacturing of aircraft propellers and helicopter rotors, including blades and partsManufacturing of integral horsepower motors and generators other than for land transportation equipment (rated at 746 watts or more) (excluding hermetics)Manufacturing of aircraft fasteners, including aerospace, meets specifications for flying vehicles (excluding plastics)Manufacturing of transportation reinforced and fiberglass plastics productsManufacturing of vehicular lighting components, electric (including parts and accessories)
Industries
Metal FabricatorsMachinery ManufacturersAll product lines

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.