| Business | Phone |
| Allied Fastener Corp 151 W Industry Ct # 13, Deer Park 11729 | (631) 242-2255 |
| Allmetal Screw Products 94 E Jefryn Blvd, Deer Park 11729 | (631) 254-5980 |
| M H Stryke Inc 181 E Industry Ct # A, Deer Park 11729 | (631) 242-2660 |
| Webson Fasteners Inc 60 S 2nd St # D, Deer Park 11729 | (631) 243-1800 |