BN 14065 - DIN 7981 F - ~ ISO 7049
Headform: Pan Head
Tuki: Ketare hutun Z (Pozidriv)
Zaren: cikakken zaren
Material: Karfe
Kisa kayan aiki: harka taurara
Surface: Zinc plated blue
Hardness: 450 HV
- siga
siga
Pozi pan head tapping screws form Z, with flat end type F Steel - case-hardened - zinc plated blue