Stainless Steel No Flare Plugs

Simple stainless steel plugs with clear "O"rings to keep them in place. No flares. There are grooves on each end of the plug where the "O" rings sit. Made from high quality 316L stainless steel. 4 "O" rings included with a pair. Available in sizes: 16G (1.2mm) - 1/2" (12mm). Sold in pairs.