1 in. Drive x 41mm x 21mm Square leak detection electric 1/2" Drive SAE/Metric Hex Bit

1/2" Drive SAE/Metric Hex Bit Sockets

Solid copper jaws

Features and Benefits of Cup And Screw

Set comes in a metal case

1 in. Drive x 41mm x 21mm Square leak detection electric 1/2" Drive SAE/Metric Hex BitFeatures and Benefits: Made of high quality alloy steel (chrome molybdenum) Removes and installs budd type wheel fasteners Socket has two openings, eliminating the need for two separate sockets Engineered specifically for use with impact tools using the most up to date industrial specifications Lifetime Warranty 1" in. Drive Combination Budd Wheel Impact Socket, 41mm Hex, 21mm SquareTransfers the pressure from the thinnest part of the socket wall