| Business | Phone |
| American Fastener Supply Co 2207 Plantside Dr, Louisville 40299 | (502) 426-6887 |
| Fastener Sales & Engineering 7707 National Tpke, Louisville 40214 | (502) 367-0146 |
| Snider Bolt & Screw 11503 Champions Way, Louisville 40299 | (502) 968-2250 |
| U S Nut & Bolt Inc 6301 Strawberry Ln, Louisville 40214 | (502) 361-9004 |