Quick Change Connector With 1/4 Inch Shank

Master Mechanic quick change connector allows you to chuck directly into drill for quick accessory changes. Works with all 3/8 inch and 1/2 inch drive drills. To operate pull back sleeve and insert 1/4 inch quick shank accessory and then release the sleeve to lock tool in place. Change tools in seconds without re-chucking your drill. The spring loaded collar holds bits firmly in place. Accepts all hex shank bits.