CHROMEplus Starter and block spanner, 12x13mm
- flank traction profile
- suitable for narrow spaces
- mirror polished
- chrome vanadium
- External dimension B1: 20.5 mm
- External dimension B2: 23.5 mm
- Height of head (A1): 8.5 mm
- Height of head (A2): 9.2 mm
- Jaw opening in mm: 12x13 mm




