• Part of the DeWalt Patented IMPACT READY® design line of power tool accessories
• Withstands up to 2,000 inch/pounds of force
• Fits all impact drivers
• For use with 1/4-inch sockets
• Independently certified to meet applicable standards
• 1/4" Hex Shank to 1/2" Socket Adaptor

From the Stanley-Black&Decker-DeWalt Company