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 closed corners. The standard fan screw hole size is 7/32" (5.5 mm). Please double check your fan and case for compatibility before purchasing.

These fan mounts work with our 80mm, 92mm , and 120mm case fans. They don't work with 60mm case fans since 60mm fans have a smaller hole than the 7/32" standard fan screw hole.

• Prevents resonance, absorbs vibrations that otherwise would be transmitted from the fan into the computer case.
• To be used on closed chassis fans
• 4 units to be used per fan
• Extremely high quality parts with very supple rubber used
• Far superior to similar products on the market

07-09-2009
Reviewer: Osmosium (1)
I just ordered these a 2nd time to replace some I broke. Handling a little too roughly I guess. Anyway, the ones I received the 2nd time were not the same and would not hold a standard 120mm fan, the rubber ''bead'' just keeps slipping back into the fan screw hole. I think these things are a great idea, but Im looking for a better product...

06-30-2009
Reviewer: Van_Arnam (4)
over 10 broke out of 20. They lasted about 5 months. the attached grill on one broke a fan blade on a neighboring fan. Is it just dry weather in California? not sure. none were exposed to direct sunlight nor were any ever in temps higher than 90F. maybe try some rubber shims?

11-14-2008
Reviewer: SquatcHman (3)
These little guys are perfect for what they''re supposed to do. They reduce the surface area of the fan in contact with the case and position it far enough away from most case grills that noise from airflow is reduced as well. The only annoying part is installation as no instructions are included, but I was able to figure it out with common sense.

05-19-2008
Reviewer: MINDSCI (15)
These totally isolate the fan from the case panel by a mere millimeter or so. Suprisingly taught and secure. You''ll swear you''re gonna break them when your stretching and pulling them through, but you won''t.