The Ryobi Lawn Mower model is: ry40109
This Bracket "fixes" the self propel if the plastic backing the switch is broken. You may have to completely remove the existing plastic to make it fit.
The pin works with a spring from Harbor Freight. The outer diameter of the spring is 5mm max.
Category: Outdoor & GardenThe author marked this model as their own original creation. Imported from Thingiverse.