It is a genuine manufacturer-supplied replacement screw which is designed for use with Ryobi hammer drills. This special hardware is used to secure the chuck, over time the threads may wear out eventually requiring replacement to properly secure the component. It is a high-quality item which is made of durable metal and it is sold individually.
This is an authentic Ryobi replacement part that has been sourced from the original manufacturer to be used with hammer drills. The metal screw is used to fasten the auxiliary handle and the handle support. This item is available as an individual replacement part.
This is an authentic Ryobi replacement part that has been sourced from the original manufacturer to be used with hammer drills. The plastic handle support is used as a bracket that connects the auxiliary handle to the housing assembly. This support is available as an individual replacement part. Tools may not be needed to install this item.