EN
BN 30907 - ~DIN 7976 C - ~ISO 1479
Headform：Hexagon
Drive：Hexagon
Thread：fully threaded
Brandtype：Opel
Material：Steel
Material execution：case-hardened
Surface：zinc plated blue
Hardness：450 HV
- Parameter
Parameter
Hex head tapping screws with cone end type C and captive washer Steel - case-hardened - zinc plated blue
