EN
BN1015
Headform：Countersunk head
Drive: Puwang
Thread: ganap na sinulid
Materyal: Bakal
Pagpapatupad ng materyal: pinatigas ang kaso
Ibabaw: zinc plated blue
Katigasan：450 HV
- Parametro
Parametro
Slotted flat countersunk head thread cutting screws na may tapping screw thread type 1 Steel - pinatigas ang case - zinc plated blue
