Irwin Impact Quick-Change Bit Extension 6-Inch x 1/4" WD-40 This concentrated formula is highly

This concentrated formula is highly effective when used to prevent diseases or when applied at the first sign of disease

Automatically switches from primary to reserve tank when primary is empty

Width 5 Length 11 Height 1 Weight 0

unbreakable insert molded permahead will not loosen & prevents overstrike breakage

Irwin Impact Quick-Change Bit Extension 6-Inch x 1/4" WD-40 This concentrated formula is highlyPatented jaw design is compatible with all 1 4" hex shank accessories including insert bits Large chuck withstands higher torque demands of impact drills 1 4" quick change shank is designed to work with impact drivers, and reduces slipping in standard drill chucks