| Finish | : | Plain |
| Length | : | 1-3/4 in |
| Package QTY | : | 10 |
| Thread Size | : | 5/8-11 |
| Thread Type | : | UNC |
- Flange fastener system eliminates need for washers
- Meets IFI Standard IFI-115 and strength requirements of ASTM A574
- Tensile Strength 170,000 PSI min
- Rockwell Hardness - RC 37/43
- External drive provides tighter wrenching with more grip surface