Milwaukee® Shockwave™ 48-32-5700 Impact Socket Adapter, 1/2 in Bit/Drill Size, 7/16 in Shank dia, Hex Shank

The Milwaukee® Shockwave™ Lineman's 7/16 to 1/2 in hex 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 Shockwave™ 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.