Manufacturing of externally threaded metal fasteners
29,318 FACILITIESCensus designationManufacturing of externally threaded metal fasteners, including bolts, screws, and studs (excluding aircraft types)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Litron, LLC | Agawam | MA | — | LIKELY ACTIVE |
| Little Enterprises, LLC | Ipswich | MA | — | LIKELY ACTIVE |
| Livingston Tool & Mfg. CO. | O Fallon | MO | — | LIKELY ACTIVE |
| Lkm Industries, INC | Woburn | MA | — | LIKELY ACTIVE |
| L&n Industries | Rushville | IL | 1–19 | LIKELY ACTIVE |
| Logan Corporation INC | Salyersville | KY | — | LIKELY ACTIVE |
| Lomar Machine & Tool Co. Plant 3 | Horton | MI | 20–99 | LIKELY ACTIVE |
| Lowell INC | Minneapolis | MN | — | LIKELY ACTIVE |
| Lowrance Machine Shop | Houston | TX | 20–99 | LIKELY ACTIVE |
| L & S Metals, Inc. | North Tonawanda | NY | 20–99 | LIKELY ACTIVE |
| Lucey Ssp, LLC | Chattanooga | TN | — | LIKELY ACTIVE |
| Ludlow Tool INC | Agawam | MA | — | LIKELY ACTIVE |
| Lund Custom Machining, INC | Shelton | WA | — | LIKELY ACTIVE |
| L & W Engineering-axis | Britton | MI | — | LIKELY ACTIVE |
| L & W Fab & Machine, INC. | Temple | GA | 20–99 | LIKELY ACTIVE |
| Lyle Signs INC | De Smet | SD | — | LIKELY ACTIVE |
| Lynchburg Steel & Specialty Company | Abingdon | VA | — | LIKELY ACTIVE |
| Lyndon Steel, LLC | Winston Salem | NC | 100–499 | LIKELY ACTIVE |
| Lyons Machine Tool Co., INC. | Saint Augustine | FL | 1–19 | LIKELY ACTIVE |
| Mac Industrial Holdings LLC | Mount Vernon | IN | — | LIKELY ACTIVE |
| Madison Tool Incorporated | Madison | IN | 20–99 | LIKELY ACTIVE |
| Madsen Machine Company, INC. | Tuscaloosa | AL | 1–19 | LIKELY ACTIVE |
| Mae-eitel, INC | Orwigsburg | PA | 20–99 | LIKELY ACTIVE |
| Magna Machine CO. | Cincinnati | OH | — | LIKELY ACTIVE |
| Magnetic Component Engineering | Torrance | CA | 20–99 | LIKELY ACTIVE |
| Magnum Fire & Safety Systems | Port Arthur | TX | — | LIKELY ACTIVE |
| Magnum Magnetics Corporation | Marietta | OH | — | LIKELY ACTIVE |
| Magnus Precision Manufacturing INC. | Phelps | NY | 20–99 | LIKELY ACTIVE |
| Mahuta Tool Corp | Germantown | WI | 20–99 | LIKELY ACTIVE |
| Main Plant | Fort Worth | TX | 20–99 | LIKELY ACTIVE |
| Malach USA | Valley City | ND | — | LIKELY ACTIVE |
| Mal-ber Manufacturing CO. | Huntingdon Valley | PA | 1–19 | LIKELY ACTIVE |
| Mallory Metal Products INC | Santa Teresa | NM | — | REPORTED CLOSED |
| Manatts INC | Altoona | IA | — | LIKELY ACTIVE |
| Mancor Sc Incorporated | Lugoff | SC | 100–499 | LIKELY ACTIVE |
| Manitex | Georgetown | TX | — | LIKELY ACTIVE |
| Manitowac Remanufacturing, INC. | Bauxite | AR | — | LIKELY ACTIVE |
| Manitowoc Cranes Inc- Manitowoc, WI | Manitowoc | WI | 20–99 | LIKELY ACTIVE |
| Manor Tool & Mfg CO | Schiller Park | IL | 20–99 | LIKELY ACTIVE |
| Mantissa Industries INC | Holt | MI | — | LIKELY ACTIVE |
| Manufacturing Albert Lea | Albert Lea | MN | 20–99 | LIKELY ACTIVE |
| Marbury Steel Fabricators, INC. | Marbury | AL | 1–19 | LIKELY ACTIVE |
| Marca Technologies LLC | Gorham | ME | — | LIKELY ACTIVE |
| Marine Associates | Hudson | WI | 20–99 | LIKELY ACTIVE |
| Maroney Company, LLC | Northridge | CA | — | LIKELY ACTIVE |
| Martens Machine Shop LLC | Fairview | OK | 20–99 | LIKELY ACTIVE |
| Martinic Engineering INC | Tolleson | AZ | 20–99 | LIKELY ACTIVE |
| Martin's Metal Fabrication & Welding, INC | Vacaville | CA | — | LIKELY ACTIVE |
| Martin Sprocket & Gear GA | Scottdale | GA | 20–99 | LIKELY ACTIVE |
| Martin Sprocket & Gear Sacramento | Sacramento | CA | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 29,318 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.
