Car Truck Motorcycle At Home Plug Patch SetIt is a puncture repair kit for tubeless tire.If you go out by cycle， scooter， motorbike or car， you can't afford to leave home without it. This kit will let you repair the puncture quickly and effectively.It is essential for vehicles with tubeless tires.Remove the object that caused tire puncture.Insert the rasp into the hole， push and pull the rasp to roughen and clean the edges.Coat the needle with the rubber cement， and spread the cement on the hole.Insert the repair string into the hole to seal it.Rasp tool or split-eye inserting needle size: 23.5*13.5 cm / 9.25*5.31 inch (Length*Width)Instructions:Remove object that caused the puncture. Insert the rasp tool into hole and slide up and down to roughen and clean the inside of the holeCoat needle tool with rubber cement and slide up and down into hole to lubricate area.Insert a repair plug halfway through slit of needle.Gently push needle through hole until about half inch is left of the plug.Pull split eye tool leaving the plug inserted into hole.Trim excess plug sticking out and let dry. Inflate tire and test for leak.Package includes:1 x rasp tool1 x split-eye inserting needle3 x repair strings/plugs1 x cement (rubber solution)