The Pro-Series Ultimate Tire Plug Kit has everything you need to repair a punctured tire! Made for professionals and consumers alike, this 13-piece kit features a heavy duty aluminum reamer and plugger capable of boring down 4.5" into off-road tubeless tires. As an added bonus, the plugger's insertion collar ensures that the plug is inserted to the proper depth, so there's no more guesswork involved. And we know you're not messing around, so we've included our powerful plug strings and some rubber cement to get you back on four wheels.