SURE-GRIP LOOSEBALL CONES

This high-quality item is an authentic OEM hardware that is designed for use with Craftsman riding lawn mowers and garden tractors. It is one of the locknuts that is utilized to secure the pulleys. A locknut is a nut that resists loosening under vibration and torque. Refer to the diagrams of your model for the exact location and the correct application of this part. One durable metal locknut is included. You will need a wrench to secure and remove it.