This hex locknut has a special locking feature to prevent it from loosening due to vibrations or movement. It has a 1/4 inch diameter and a 20 threads-per-inch pitch. You will find it securing various parts of your lawn equipment, such as blade assemblies, engine mounts, or handles. A broken locknut cannot fasten components together tight...Read morely. Replace any damaged locknuts to keep your machine securely assembled and functioning properly. Loosen a locknut from your machine by turning it with a wrench or a socket. This durable metal locknut is an OEM hardware. It is sold individually, so read your user manual to determine how many you will need. Consider getting extras if you are replacing one, as these locknuts tend to wear out together.
This is a genuine OEM sourced replacement part that is used with snowthrowers, lawnmowers, and tillers from Murray and Snapper. The metal carriage bolt is used with different types of equipment and the application of the bolt can vary based on the model of the machine. This bolt is sold individually and a wrench may be needed to install it.