Tech specs:
Thread diameter: | UNF 1/2" |
Thread pitch: | 20 UNF (20 coils / 1 inch) |
Total length: | 51 mm |
Thread length: | 32 mm |
Knurl diameter: | 15,7 mm |
Height of the knurl: | 10 mm |
Head diameter: | 20 mm |
Head height: | 5 mm |
Finish: | zinc |
Hardness: | 10.9 |
Country of production: | Italy |
Condition: | new |
Users reviews