Wiha premium bits – exact fit precision machined
Wiha special chrome-vanadium-molybdenum tool steel
Torx is a 100% improvement in drive performance over other systems
Virtually eliminates screw head cam-out
Through hardened for best wear resistance
Wiha Easy Change Replaceable Bit Sockets
For 3/8″ Square Drive Ratchets
Chrome Plated Sockets
Set screw holds bit securely
