Hillman 180266 Hex Lock Nut, Coarse Thread, #4-40 Thread, Steel, Zinc Keeps nuts are nuts with an attached, free spinning washer for simplified installation. They are perfect for applications in which quick assembly or disassembly of fasteners is desired.
| Thread Size | : | #4-40 |
| Thread Type | : | Coarse |
| Material | : | Steel |
| Finish | : | Zinc |