EN
BN 1878 - ~DIN 7504 N - ~ISO 15481
Headform：Pan Head
Drive：Cross recess H (Phillips)
Thread: ganap na sinulid
Brand：QingSong®
Uri ng tatak:drill N
Materyal: Bakal
Pagpapatupad ng materyal: pinatigas ang kaso
Ibabaw: zinc plated blue
Katigasan：560 HV
- Parametro
Parametro
QingSong® drill N - Phillips pan head self-drill screws form H Steel - case-hardened - zinc plated blue
