EN
BN 3327 - DIN 7500 M
Headform：Countersunk head
Drive：Cross recess Z (Pozidriv)
Thread：fully threaded
Material：Steel
Material execution：case-hardened
Surface：zinc plated blue, added lubricant
Hardness：450-560 HV
- Parameter
Parameter
Pozi flat countersunk head thread forming screws type M, form Z, metric thread Steel - case-hardened - zinc plated blue, added lubricant
