ACCESS TO NARROW SPACES: - The swivel impact driver socket drill adapters can be connected to the drill, rechargeable drill or manual wrench, extending their reach to confined and hard-to-reach spaces; Convenient to use, effort-saving, significantly improves your work performance; These universal joint socket adapter set is designed for impact use, featured with spring-loaded detent balls to hold sockets securely in place; 360 DEGREE ROTATABLE: -360 degree rotatable swivel impact driver socket adapter sets features a special spherical design, which can evenly distribute the torque load on a greater surface area;PREMIUM MATERIAL: -1/4 hex shank impact driver socket extension adapter set is made of heavy-duty chrome-vanadium steel, durable, sturdy, withstanding high pressure;PREMIUM MATERIAL: -1/4 hex shank impact driver socket extension adapter set is made of heavy-duty chrome-vanadium steel, reliable, sturdy, withstanding high pressure;WIDE APPLICATION: - This 3 PCS impact rotatable socket drill adapter set can be widely applied to pneumatic screwdriver, electric screwdriver, pneumatic drill, manual screwdriver, air drill and other installation for the hexagonal tool . A must-have package for conversion. Great for DIY work, household maintenance, and most general repairs, not for industrial work. A great tool addition to any tool box set.