Features split right in the center unlike other needle type tools that have the release opening on the side Simply push tool directly into puncture and pull straight out; no bending, twisting, or looping necessary A twist of the rasp tool inserted into the needle eye releases the plug For use on all tubeless tires Kit includes: 5 - Reinforced rubber insert strips Rasp tool Split-eye insertion tool 1 - 0.41 fl oz tube of rubber cement. TIRE REPAIR TUBLESS KIT