CoverageFull ThreadDiameter1/4"FinishPlainGrade8Head TypeHex HeadLength7/8"MaterialAlloy steelThreadCoarseThread TypeCoarseTPI20
| Coverage | Full Thread |
| Diameter | 1/4" |
| Finish | Plain |
| Grade | 8 |
| Head Type | Hex Head |
| Length | 7/8" |
| Material | Alloy steel |
| Thread | Coarse |
| Thread Type | Coarse |
| TPI | 20 |