TTC Plate Mount Stabilizers come factory lubed and use a sleeved, gold-plated wire to keep rattle and tick to a minimum, making them a plug-and-play option for any plate mount build. TTC Plate Mount Stabilizers Feature: Plate Mount Cherry MX POM Stem & Bottom Housing Gold-Plated Steel Wire Sleeved Wire, for reduced noise Factory Lubed Choosing your version: Pink: for switches with 3.6mm to 4.0mm total travel (classic MX switches) Green: for switches with less than 3.5mm total travel (long pole and speed switches)