Drill Chuck 0.6-6.5mm 3/8-24UNF for Wrench, 1/4 Hex Head Rod

1 High accurate threaded and tapered tightly mounts on the tools. 2 The chuck can be protected from rusting for Cr-coated body and good appearance with electrophoretic enamelling. 3 By using anti-thrust bearing to convert key-applied torsion into excellent gripping and anti bounce force. 4 The jaws was specially treated for better wear proof. 5 It is stable and has great performance while using.

What's in the box
1 x Light Wrench Drill Chuck