What is this?Case fans mount screws are accessories of Chassis fan, reduce fan noise, reduce the shock absorption between the fan and the computer case, eliminate vibration, reduce stress.What will I get?Case fans mount screws ,is in size of:Length x Diameter: 30mmx11mm/1.18 inch x 0.43 inch;Color: Black;Material:Rubber;In the package of: 8 x Computer Cooling Fan Mount Screws;Is there any advantages of the product?It is made of rubber material,soft, aging resistance, long service time, high temperature resistance.How to use it?Steps of using:Extremely convenient and quick for mounting.What should I notice?Notes:There is a moderate margin of error.
