General description This set includes three hex socket adapters designed for 1/4, 1/2, and 3/8 square drive, making it an essential addition to your toolkit. Perfect for use with impact drivers or drills, these adapters allow you to convert your manual ratchet into a powered socket set. The spring-loaded ball bearings ensure that the socket remains securely in place during use, providing reliability and efficiency for various applications. Technical specifications Includes 3 pieces: 1/4, 1/2, and 3/8 square drive adapters Compatible with 1/4 quick change chuck systems and standard drill chucks Impact resistant for demanding applications Usage Ideal for home DIY projects Suitable for woodworking and auto parts Specialized for machine repair