Gearwrench 81250 3/8″ Drive Locking Extension 3″

Gearwrench 81250 3/8″ Drive Locking Extension 3″The GEARWRENCH locking extensions have a locking mechanism and ball detent hold the socket on the extension keeping it secure while working. The full polish chrome wipes clean easily and resists corrosion.Locking mechanism retains accessories in place preventing accidental releaseSlide button design for the sure retention of accessoriesNickel chrome high polish finish for long tool lifeHeat treated drop forged alloy steel for strength