Prometheus Krytac Spur Gear Spacers

Used for precision shimming with the stock Kytac spur gear.Stock Krytacs are equipped with self-shimming spring spacers that reduce the need for shimming. However, horizontal movement of the gears during use can cause rotational stress resulting in gear and motor noise.This part is meant to replace the spring self-shimming spacers in Krytacs and come in two sizes, both 3.0mm and 3.5mm for a variety of gear settings.Included:3.0mm Spacer x13.5mm Spacer x1