Hex key set is a light weighted tool used for fastening of screws that cannot be fastened by other screwdrivers.
- Black phosphate finish
- Cr-V steel
- ANSI B18.3.2M-1979 ,GGG-K-275D
- Anti-corrosion treatment
- Machines
- Automobiles
- Cars
- Weight [kg]: 0.028
- Piece Count: 10
- Sets Breakup: 1.5, 2, 2.5, 3, 4, 5, 5.5, 6, 8, 10 (mm)