A hexagon wrench from Runwell Japan that can measure length, depth, and adjustment width while working.
Specifications:
- Material : Chrome Molybdenum Steel
- Length : 145mm (Mex 4) | 165mm (Mex 5) | 185mm (Mex 6)
- Weight : 17.5g (Mex 4) | 31g (Mex 5) | 50g (Mex 6)
Photo Credit: Runwell Japan
