| Business | Phone |
| Brikksen Corp 10421 Sanden Dr, Dallas 75238 | (214) 343-5703 |
| D B Roberts Co 3218 Belt Line Rd, Dallas 75234 | (972) 241-7511 |
| P 3 Industries 10718 N Stemmons Fwy, Dallas 75220 | (214) 351-6478 |
| Fastenal Co 3131 Irving Blvd 600, Dallas 75247 | (214) 905-1560 |
| Lawson Products Inc 4335 N Beltwood Pkwy, Dallas 75244 | (972) 354-1051 |
| Mills & Kemble Llc 9203 Diplomacy Row, Dallas 75247 | (214) 350-7211 |
| Screw Products Intl 8727 Empress Row, Dallas 75247 | (214) 352-7774 |