O-Ring Depot 130 pcs o-ring Switch Dampeners 50A - 0.4mm Reduction Cherry MX 18C115 NBR) for use with a

NBR) for use with a variety of fluids and hydrocarbons

A-Quality o-rings for higher chemical resistance also available

Durometer (hardness) of 75A for resistance to penetration

188" Thickness

Nitrile single lip spring fully rubberized casing

O-Ring Depot 130 pcs o-ring Switch Dampeners 50A - 0.4mm Reduction Cherry MX 18C115 NBR) for use with aReduces sound level produced by the key on mechanical key switch Shock absorption and soften the key landing on mechanical keyboard Reduces sound level produced by the key fits firmly onto the stem of your Cherry MX keycap Made of industrial grade rubber fits Cherry MX Rubber O Ring Switch Dampeners 50A 0. 4mm Reduction (130pcs) Reduces sound level produced by the key on mechanical key switch Shock absorption and soften the key landing on mechanical