The standard AOE correction height (5mm). Will correct most V2/V3 AEG's when added to the 3mm cylinder head pad.
Very durable and strong pad used designed to help prolong gearbox life whilst also helping to correct AOE on higher ROF / FPS AEG's. These pads are punch cut by hand, this is reflected in the price. The center hole isn't 100% in the center, however they work perfectly well due to the larger center hole width (7mm).
Correcting AOE isn't essential but can help performance in certain situation.
Overall Diameter: 20mm
Center Diameter: 7mm