Chrome vanadium. 1/4" hex drive security bits compatible with most tamper proof fastener systems. Includes 17 x 75mm long bits, 79 x 25mm bits, 60mm bit holder, and 25mm connector. Carry case.
Chrome vanadium steel
For use with cordless screwdrivers & drills
Includes 17 x 75mm long bits, 79 x 25mm bits, 60mm bit holder & 25mm connector
Storage case