25A-258D063 (2003) Troy-Bilt Trimmer - Overview

This OEM Top Locknut measures 5/16x18, is made of metal, and it isused to secure parts in place and prevent backing out from vibration. Replacing this part varies in difficulty depending on the part it is securing and the equipment in question, but it is generally an easy job according to our customers. Installation requires a wrench or socket.

This is a genuine replacement part sourced directly from the manufacturer. The hex lock nut is commonly found in power tools and yard equipment from Craftsman, such as radial saws and snowblowers. This part is made of metal, and is generally used with a bolt or threaded shaft to secure components in the machine. It may be found in vari...Read moreous locations in the machine, depending on model. Please be aware that there are different nuts used in the machine. Refer to the parts diagram to be sure of ordering the correct part. You will require a wrench when replacing this item. This is an individually sold part.

This is a genuine manufacturer sourced replacement knob. It is specially designed for use on a variety of walk-behind lawn mowers. This knob is generally used to secure the upper and lower handles of the mower. Replacing this part does not require any tools, this knob is secured with a carriage bolt which is sold separately. Please note, this star knob is sold individually.