Set of 4 Rubber Vibration Dampening Fan Mounts
The Rubber Anti-Vibration Screws not only mount your case fan - they dampen the vibration between the case (or other mounting surface) and the fan. This results in up to a seven decibel decrease in perceivable noise of a mounted fan. Each package contains four fan vibration isolators which are compatible with standard fan screw holes and fans with open corners. The standard fan screw hole size is 7/32" (5.5 mm). Please double check your fan and case for compatibility before purchasing.