1 2 in Drive Impact Universal Joint Socket, Black Oxide ORS NASCO no pocket Double storm flap front no pocket Double storm flap front attached black drawstring hood Tapered Raglan sleeves with 8" long inner sleeve No underarm vents Full elastic adjustable suspenders Thin nose for access to minimum clearance areas Plastisol grips for added comfort Tight tolerances for snug fit on fastener Used wherever powered drive tools are used to install or remove fasteners Designed to withstand the high torque and force associated with impact tools in repetitive application Features two through holes and a groove to accept a Proto Retaining Ring or pin and O ring to help secure the socket to the drive tool anvil Position at appropriate angle to turn fasteners where obstructions prevent a straight application