| Business | Phone |
| Brighton-Best Socket Screw Manufacturer 737 Melrose Ave, Nashville 37211 | (615) 252-8801 |
| Capitol City Bolt & Screw Co 1003 3rd Ave S, Nashville 37210 | (615) 254-8707 |
| Structural Bolts & Mfrs 1004 3rd Ave S, Nashville 37210 | (615) 255-2540 |
| Rbw Logistics 533 Brick Church Park Dr, Nashville 37207 | (615) 226-3512 |
| Hercules Bolt Co 2300 Clifton Ave # 60, Nashville 37209 | (615) 321-5020 |
| Komar Screw Corp 2121 Utopia Ave, Nashville 37211 | (615) 256-4446 |