Flat washers without chamfer, large series, for screws up to property class 8.8
BN 20735
ISO 7093-1
~DIN 9021
~UNI 6593
~ČSN 021726
Material |
Material
Steel
|
Surface |
Surface
zinc flake coated GEOMET® 500 A
|
Hardness |
Hardness
200 HV
|
Toutes les caractéristiques
Standard
ISO 7093-1
~DIN 9021
~UNI 6593
~ČSN 021726
Caractéristiques
Material |
Material
Steel
|
Surface |
Surface
zinc flake coated GEOMET® 500 A
|
Hardness |
Hardness
200 HV
|