Overview Reviews Product Description These forged steel pipe plugs are used as drain and filler plugs on all cars, trucks, tractors and stationary engines. Made with dryseal american national pipe threads. For improved reliability Papco® Pipe Plugs feature Loctite® Vibra-Seal® pre-applied thread sealant. Papco Automotive Catalog Product Videos Custom Field Box quantity 12 Size 1/2" Product Reviews Write a Review Write a Review × Paulin 1/2" Steel Male NPT Recessed Hex Plug w/ Vibra-Seal® 12 Pc. 260-924 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *