Pretty good set. There is almost every item you could need to fix your bike/car tires etc just like tire shops. It has several plugs, as well as additional items that can come in handy when repairing a tire that is still valuable. I used it to repair a truck tire and after a couple of weeks it's still holding air with no problems. I was surprised. No adhesive cement was supplied but seems to work fine without it. My biggest complaint is the box it comes in. A lot of parts are just "out there" with no real room for them. Also, the slot of the pliers does not clamp the pliers very securely, so they often slip when closing the suitcase, which can cause problems closing the suitcase correctly. This look gives it an overall feel and can be a bit of a headache when assembling the kit as it took a few tries to fully close the case due to precipitation. Other than that, the tools that come with it are of pretty good quality. For the price this is great value and priceless in a dire situation like driving a car when there are no gas stations nearby or they are not open. I definitely recommend it!