20pcs Computer for CASE Shockproof Screws Shockproof Screws + Shock Absorption 35-inch or 25-inch HDD Shock Absorption Screws _x000D_ Description:_x000D_ _x000D_ OOTDTY _x000D_ Computer for CASE Shockproof Screws Shockproof Screws + Shock Absorption HDD Shock Absorption Screws_x000D_ Hard disk damping screw 3.5 Thick tooth step screw rubber ring to reduce hard disk vibration fixing screw_x000D_ Desktop 3.5-inch or 2.5-inch hard disk use, need chassis support,_x000D_ Part of the power supply can also be used, but not the laptop_x000D_ _x000D_ _x000D_ Specifications: _x000D_ _x000D_ Color:Black_x000D_ Products include:20PCS_x000D_ size:As shown_x000D_ _x000D_ _x000D_ Package Includes: _x000D_ Note 3.5in or 2.5in optional_x000D_ 20 PCS Screw_x000D_ _x000D_ _x000D_ Note: _x000D_ _x000D_ 1.Transition: 1cm=10mm=0.39inch_x000D_ 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid._x000D_ 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!_x000D_ 4.No retail package._x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_