EN
BN 13916 - ~DIN 7500 C
Anyong-Ulo：Pan Head
Drive：Hexalobular socket
Thread：buong pagpupuno
Material: Ahas
Paggawa ng Materyales: kaso-hardened
Ulap：nililimos ng asul na tsink, idinagdag ang lubrikante
Katasan: 450-560 HV
- Parameter
Parameter
Hexalobular (6 Lobe) socket pan head thread forming screws ~anyo C, metric thread Tubig - case-hardened - zinc plated blue, idinagdag lubricant
