Flat washers without chamfer, for screws up to property class 10.9
BN 20369Flat washers without chamfer, for screws up to property class 10.9
BN 20369- Standard
- ISO 7089 DIN 125 A ~UNI 6592 ~ČSN 021702
- Material
- Steel
- Surface
- Zinc flake coated ISO 10683/flZnL/nc/480h/C
- Hardness
- 300 HV