Product Information
- * Made of 45# steel material,A quality carbon structural steel,higher strength and deformation resistance.
- * Spring Loaded Ball Bearing on Head Holds Sockets Securely.
- * Suitable for Quick Change 1/4" Chuck Systems or Directly into Drill *Chuck.
- * Change Your Hand Socket Set Into A Driven Socket Set.
- If you have any questions about this product ,please feel free to contact us,we promise to provide our best service for you.















