Product Information
- 【Size】1/4" F to 3/8" M; 3/8" F to 1/4" M; 3/8" F to 1/2" M; 1/2" F to 3/8" M
- 【CR-V STEEL】Made of premium chrome vanadium steel with black phosphate finish to protect against rust and corrosion.
- 【SECURE HOLD ON SOCKETS】Chamfered ends and spring-loaded ball detent provides a secure hold onto sockets and prevents them from dropping.
- 【PRACTICAL】Detent notches in drive ends grips onto ratchets and extensions making it a perfect fit for any industrial, mechanic, or construction work.
- 【RADIUSED CORNERS】Radiused corners inside drive avoid stress concentrations that can cause cracking.