Features:

• 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
• For tubeless tires
• Kit includes:
• Plugging device
• Nozzle adapter
• Rasp tool
• Probe tool
• Retractable razor blade
• Allen wrench
• 15 - mushroom plugs (5/16" diameter x 3/4" long stem)
• Laminated instructions
• 3-1/2" x 7-1/2" x 1" zippered pouch
• Total weight only 12 oz