Lot of 2 Boxes -- Xtra Seal 12-239 Black Mush Plug 7/16” -- 15 Plugs Per Box

Each box contains 15 plugs, perfect for multiple repairs or to keep as a handy spare. The 7/16” size ensures a snug fit for most standard tire valve stems. Crafted with precision, these plug inserts are a must-have for any driver's toolkit.