These servo retaining plates are designed to fit under the screw heads and over the top of the rubber mounting grommets. (Click on picture for illustration)
By bridging the gap between the mounting rubbers and covering the full surface area it helps to reduce movement of the servo under load whilst retaining vibration absorbtion.
Supplied in packs of 10
These plate are CNC machined, not "stamped" out and are available in Satin Silver, Blue, Gold, Purple and Red as a nice detail to compliment your custom coloured components.