Description
Technical Parameters
| For nom. size | M20 |
| Class | 300 HV |
| Material | Steel |
| Surface treatment | Zinc plated |
Technical Specification
| d1 | 21 |
| d2 | 37 |
| h | 3 |
Washer M20
TW20300
Standards
| ISO | 7089 |
Washer M20
| ISO | 7089 |
| For nom. size | M20 |
| Class | 300 HV |
| Material | Steel |
| Surface treatment | Zinc plated |
| d1 | 21 |
| d2 | 37 |
| h | 3 |
