- Wiha Easy Change Replaceable Bit "Hex" Sockets
- Exact Fit Machined Tips
- Through Hardened Industrial Bits
- WIHA special CRM-72 Tool Steel
- Natural Finish Bit, Chrome Plated Socket
- For 1/4" or 3/8" Square Drive Ratchets
- Set Screw Holds Bit securely
- Bits Made In Germany Sockets Made In Taiwan