4PCS SOCKET ADAPTER SET: This set includes the most practical 4 sizes, 2 reducers: 1/2"F to 3/8"M, 3/8"F to 1/4" M, 2 adapters: 1/4"F to 3/8"M, 3/8"F to 1/2"M. This practical set of adapters can easily achieve the conversion between different drives. Clear laser marking on surface, easy to identify and manage. Say goodbye to the frustration of not finding the right adapters for your various drive sockets
3PCS SOCKET DRILL ADAPTER: Includes: 1/4", 3/8", 1/2" inch drive. This adapter set solves the problem of not being able to use a socket directly with impact driver. Whether you're an automotive mechanic, a DIY enthusiast, or simply need to perform household maintenance or general repairs, these adapters will come to your rescue
CR-MO&CR-V STEEL: Socket adapter set is crafted from Chrome Molybdenum steel and the drill adapter set is made of heat-treated Chrome Vanadium Steel with black phosphate finish. Superior material ensures that our tools not only exhibit excellent hardness performance but also resist rust and corrosion
SAFE&HIGH-EFFICIENCY: Equipped with a sturdy spring-loaded ball detent, prevents the driver head from slipping, ensuring that your work is completed quickly and safely. The 1/4" Hex Shank socket adapter set is designed to fit all quick change drill chucks, tightly matchs with drills, prevents breaking or falling. These features make it an ideal tool for professionals and DIY alike
TOOL CASE : This tool set comes with a sturdy box(5.09x4.13x2.02in), easy to store and carry