The Right Stuff® Gasket Maker, 7 oz Automatic Tube, Black ORS NASCO or rough Solid paint marker easily or rough Solid paint marker easily advances for paint on demand Airtight 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 Transmission Fluid Special Order NO Specific Gravity [Nom] 1 Superior flexibility and adhesion accommodates joint movement