With the Milwaukee Shockwave socket adapter 4932493425, you instantly adapt your 1/4" square drive for screwdriving tasks. Instead of switching power tools, simply attach this adapter to your impact wrench or ratchet to use standard 1/4" hex screwdriver bits. The heavy-duty Shockwave Impact Duty steel construction absorbs severe torque peaks, preventing breakage during demanding fastening jobs. Screwdriving bits over 50 mm in length stay firmly seated for stable handling and accurate driving. This allows you to transition smoothly between sockets and driver bits on construction sites and in automotive workshops.