Split Cowhide Leather Welding Jacket, Large, Golden Brown ORS NASCO [Nom] 3 1 2 in Hazmat [Nom] 3 1 2 in Hazmat NO Height [Nom] 2 Tight tolerances for snug fit on fastener Ball and spring design which allows for a 30° working angle 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 Quality leather jacket constructed with select split cowhide Heat and abrasion resistant to withstand general welding applications Sewn with KEVLAR® thread with riveted seams at major stress points for maximum durability