SHOCKWAVE Lineman's 7/16" to 1/2" Impact Socket Adapter (Bulk 10

Features and Benefits:?EUR?7/16" Hex Shank?EUR°ustom alloy 76 steel maximizes resistance to wear and shock?EUR?Designed for use with Shockwave?,,? Lineman's 3 in 1 Utility Sockets?EUR°its all 1/2" drive accessories?EUR?Includes 10 pieces?EUR?Most Durable. Better Retention.?EUR?Optimized shock zone geometry absorbs peak torque and prevents breaking?EUR?Optimized Shockzone?EUR?Pin Detent Design?EUR?Pin detent for better retentionThe Milwaukee SHOCKWAVE?,,? lineman's 7/16 in. hexto 1/2 in. square adapter is the most durable adapter on the market and it's pin detent allows for better retention to the socket. The adapter features an optimized Shockzone?,,? that absorbs peak torque and prevents the adapter from breaking, providing up to 30X life. The adapter is made from Custom Alloy76?,,? steel, which maximizes it's resistance to wear and shock. The 7/16 in. hex shanks allows the adapter to lock into all 7/16 in. quick connect chucks.