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- 1/4-28 UNF
- 0.414" Overall Length
- Allenut
| Thread Diameter | 1/4 |
| Material | Heat Treated Steel |
| Overall Length [Min] | 0.409 in |
| Overall Length [Max] | 0.419 in |
| Knurl Diameter | 0.4275 in |
| Body Dia. [Min] | 0.398 in |
| Body Dia. [Max] | 0.403 in |
| Overall Length | 0.414 in |
| Hex Size | 1/4 in |
| Counterbore Dia. | 0.42 in |
| Knurl Diameter [Max] | 0.43 in |
| Knurl Length | 0.136 in |
| Threads per Inch | 28 |
| Knurl Diameter [Min] | 0.425 in |
| Thread Type | UNF |
| Weight | 0.01 LB |
| EAN or UPC | 697744070323 |
