Conical spring washers for fastening joints
BN 20187
DIN 6796
~UNI 8836
| Material |
Material
Spring steel
|
| Surface |
Surface
mechanical zinc plated blue
|
| Hardness |
Hardness
420-490 HV
|
Al produktinformation
Standard
DIN 6796
~UNI 8836
Produktinformation
| Material |
Material
Spring steel
|
| Surface |
Surface
mechanical zinc plated blue
|
| Hardness |
Hardness
420-490 HV
|