This part is an OEM from Ryobi. The screw (m4 x 14mm bl) is compatible with a variety of lawn and garden tools. The metal screw is often used to help secure the housing assembly. This item is sold individually, and a hex key is required for the installation. It is encouraged to purchase spares, as they can wear over time and regular use.
This is a genuine Ryobi replacement part that has been sourced from the original manufacturer to be used with trimmers, blowers, and edgers. The screw is used with different types of equipment and the application of the screw can vary based on the model of the equipment. This item is sold as a single part.