| Business | Phone |
| American Bolt & Screw Mfg 446 Pine Creek Ct, Elkhart 46516 | (574) 522-1560 |
| Anixter Fasteners 1721 Gateway Ct, Elkhart 46514 | (574) 264-2637 |
| Fastenal Co 2020 Middlebury St, Elkhart 46516 | (574) 293-6599 |
| Marine Fastners Midwest Inc 53471 Marina Dr, Elkhart 46514 | (574) 264-2274 |
| Min Inc 1434 W Hively Ave, Elkhart 46517 | (574) 522-3342 |
| Pan American Screw 2125 Industrial Pkwy, Elkhart 46516 | (574) 295-5905 |
| Spencer Products 2421 S Nappanee St # D, Elkhart 46517 | (574) 294-3502 |