High-quality heavy-hex nut. Available in steel with thread sizes from 1/4-20 to 1-1/4"-7 (M6 to M30 in metric), and in stainless steel with thread sizes from 1/4-20 to 3/4-10. Many inch sizes are also available with fine thread pitch.



| Steel | |||||
| MATERIAL | HEAT TREAT | FINISH | DFARS | RoHS | |
| Mild Steel | - | Black Oxide | ✔ | ✔ | |
| Stainless Steel | |||||
| MATERIAL | HEAT TREAT | FINISH | DFARS | RoHS | |
| 300-Series Stainless Steel | - | Passivated | ✔ | ✔ | |
| Part Number | A THREAD | B | C |
| CL-14-HN-PACKOF5 | 7/8-9 | 55/64 | 1-7/16 |