Qisan Rubber O-Ring Sound Dampeners - 144 pcs

Reduce stress during high speed typing by shallowing keystroke stroke by about 1.5 mm. Suitable for all Magicfore mechancial keyboard and other mechancial keyboard,Two pcs combinations work better together.. Materail:rubber;size:Outsize:8MM;inner:5MM;thick:1.5MM;Net weight:5.2G.. Package:144pcs set.All white color.Rubber sound O-ring for keycap easy to installation.. The O-Ring work well on reducing sound on mechanical key switch.