This klik pin is used as a fastener on various lawn equipment such as tillers and lawnmowers. It is often used as a way to hold the wheel onto the assembly so the equipment can easily move over rough terrain. If the tool is having trouble with terrain and movement, it could be related to the klik pin. It may have become bent, damaged, or broken. If those things occur, or the klik pin is missing, it will need to be replaced.Getting access to the klik pin is fairly easy. It will be securing the wheel to the axle and will need to be pulled off. A quick look at the pin will give an idea of whether it is damaged or broken. If it is, the solution is to replace the part with a new klik pin. This klik pin is a genuine OEM replacement part that is directly sourced from the manufacturer. It is sold as an individual component. The pin is made to be used in lawnmowers, edgers, snowblowers, and tillers created by Craftsman, Cub Cadet, Ryobi, Troy-Bilt, Yard Machines, MTD, Huskee, Montgomery Wards, Bolens, Yard-Man, and MasterCut.