This device installs mushroom shaped rubber plugs into all tubeless tires without having to remove your wheel. The Plugging device 'drives' the plug into the hole with a turning of the hex wrench. The plug expands under pressure to fill the punctured area. A firm pull on the stem with your pliers seats the mushroom head on the inner wall allowing no air to escape. No rubber cement needed.
NOTICE: The accepted industry standard recommended by the RMA (Rubber Manufacturers Association of America) requires that an injured tire be demounted, the interior inspected, the injury drilled out, and a plug and repair unit installed by a trained professional.