Includes plugging device, nozzle adapter, rasp tool, probe tool, retractable razor blade, Allen wrench, 15 mushroom plugs (5/16" diameter x 3/4" L stem), laminated instructions and comes in 3-1/2" x 7-1/2" zippered pouch; total weight only 12 oz.
Plugging device drives the plug into the hole with a twist of the Allen wrench; plug then expands under pressure to fill the punctured area; a firm pull on the stem seats the mushroom head on the inner wall allowing no air to escape
Easily installs mushroom-shaped rubber plugs into all tubeless tires on the wheel