Description 2 Pieces. Impact Socket Adapter, 1/4 Inch Hex Drive, Extension Rod, Quick-Change Chuck Wrench Converter, Replacement Tool 2 Impact Socket Adapters, 1/4 Inch Hex Drive, Extension Rod, Quick-Change Chuck Wrench Converter, Replacement Tool Features: * Spring-loaded ball bearing head for secure socket mounting * Suitable for 1/4 Inch Quick-Change Chuck systems or direct mounting on drill chucks * Upgrade your manual socket set to an electric socket set * This set is perfect for your impact screwdriver or drill, allowing you to replace your ratchet wrench with a power tool * These impact adapters are suitable for the most demanding applications (torque up to 2000 inch/lb) * The 1/4 Inch Hex Drive is compatible with all quick-change chucks and standard drill chucks Specifications: * Size: 1/4 Inch Hex Shank to 1/4 Inch Socket Wrench Adapter * Length: 25mm and 50mm *Material: Chrome Vanadium Steel *All sockets are standard 1/4 inch hex shanks *Quantity: 2 pieces Package Contents: 2 socket wrench adapters Note: 1. Due to factors such as monitor brightness, the actual color of the product may differ slightly from the image displayed on the website. 2. Please allow for slight manual measurement errors.