Double box wrench, slightly offset, 21x23 mm
- flank traction profile
- according to DIN 897
- ring head 45° offset
- thin walled
- polished heads
- matt finish
- chrome vanadium
- External dimension B1: 32.5 mm
- External dimension B2: 34.5 mm
- Height of head (A1): 12 mm
- Height of head (A2): 13 mm
- Jaw opening in mm: 21x23 mm




