Product Info Catalog Tools Power Drill, Bits & Accessories 2-Inch Quick-Change Chuck Extension 2-Inch Quick-Change Chuck Extension Request a Quote UPC: 24721901026 SKU: 791137 Model Number: 4935703 For use with all speedbor, lock-n-load. 1/4-inch grooved hex shank bits & hundreds of other power tool accessories using 1/4-inch grooved hex shank. Slim diameter chuck & extension passes through 5/8-inch hole.
