119-4520 (2008-2009) Toro Lawn Mower

This is a lock nut and it is used in a variety of outdoor lawn equipment. This lock nut has a nylon insert, making it a nyloc nut. The insert allows the nut to be resistant to turning caused by strong vibrations.

This is a genuine Toro replacement part. The clip is commonly found in snowthrowers and lawn tractors. This part is made of metal, and is generally used to secure plate-like components in place. It...