Machine Screw: 1/4"-20 Thread Size, 1/2 in Lg, Steel, Zinc Plated, Hex, External Tooth, 50 PK
Item: 1PWZ7, MFR: HTCEIF02500500US-050P, Brand: GRAINGER APPROVED
| System of Measurement | Inch |
| Thread Size | 1/4"-20 |
| Fastener Length | 1/2 in |
| Head Type | Hex |
| Drive | External Hex |
| Material | Steel |
| Finish | Zinc Plated |
| Washer Thickness | 0.028 in |
| Washer Outside Diameter | 0.51 in |
| Dimensional Standards | ASME B18.13 |