GearWrench 1/2 HEAVY DUTY CHUCK & KEY

1/2"" 33J Taper MouNut Ind Chuck

Features and Benefits:

• Jaws Center-Ground for Absolute Straightness and Alignment.
• One-Piece Sleeve Eliminates Crack Between Driving Teeth Often Found in Other Designs.
• Through-Hardened Sleeve Teeth; Plus Hardened Nose and Keyholes Provide Outstanding Wear Resistance.
• Each Chuck 100% Inspected for Performance and Precision.
• T.I.R. .004"" Maximum at Half Capacity.