기능 원리
1. Slotted round nuts
2. Tab washer
Tab washers for slotted round nuts DIN 70852
BN 846Tab washers for slotted round nuts DIN 70852
BN 846- 표준
- DIN 70952 A ~ČSN 021754
- Material
- Steel
- Surface
- zinc plated blue
1. Slotted round nuts
2. Tab washer