Conical spring washers small type
BN 1225
SN 212748
(Standard withdrawn)
| Material |
Material
Spring steel
|
| Surface |
Surface
mechanical zinc plated blue
|
| Hardness |
Hardness
43-50 HRC
|
All features
Standard
SN 212748 (Standard withdrawn)
Features
| Material |
Material
Spring steel
|
| Surface |
Surface
mechanical zinc plated blue
|
| Hardness |
Hardness
43-50 HRC
|