Hex head screws fully threaded, with metric fine thread
BN 40072Hex head screws fully threaded, with metric fine thread
BN 40072- 표준
- DIN 961 (Standard withdrawn) ISO 8676 ~UNI 5740
- Headform
- Hexagon
- Drive
- Hexagon
- Thread
- fully threaded
- Material
- Steel
- Property class
- 8.8
- Surface
- zinc plated blue