1/2″ Dr. Impact Universal Joint, Flexible, Cr-mo, Radius Corner Design, U-joint Swivel Shop

Spring Loaded Ball At The End Of Bar Locks Socket Into Place For Security And Prevents Dropping.

Precisely Machined, Made Of Heat Treated Chrome Molybdenum Steel With A Corrosion-resistant Black Phosphate Finish.

Reduces Wear And Increases Torque On Fasteners By Placing Force On Fastener Walls Rather Than Fastener Corners.

Full 360˚ Degree Motion Allows U Joint Swivel Sockets To Access Complete Rotation To Reach Tight Spaces, Access Hard To Reach Fasteners.

High-contrast Size Marking Is Permanently Laser And Easy To Read, Even In Low Light.