106-5451 Toro Chainsaw - Parts

The Ni Lock Nut (Nylock Nut) is a Silver, 5/16x18, individually sold metal nut. It can be adjusted and replaced using a wrench or socket and torque wrench to the manufacturer specfications, and is used to secure the sheer pin in place on the augur. These nuts are a one time use part due to their locking mechanism. You'll know the nut has...Read more broken because the augur will not spin, and this is when the part should be replaced. Customers found this to be an easy repair.

This is an authentic replacement part manufactured for use with Toro snowthrowers. The special hex head screw is used with a variety of different snowthrower models and has multiple applications. This screw is available as an individual replacement part, please see model diagram for associative parts.

This is an OEM part sourced directly from the manufacturer. The nut is commonly found in snowthrowers and lawn tractors from Toro and Lawn Boy. This part is made of metal, and may be found in various locations in the machine, depending on model. Please be aware that there are different nuts used in the machine. Refer to the parts diag...Read moreram to be sure of ordering the correct part. You will require a wrench when replacing this item. The nut is available as an individual replacement part.