Shock Absorption Rubber O-Rings - Black (10 PCS)
Quantity 10 Piece Color Black Material Rubber Compatible Models Universal for 3mm and 4mm screw Features Vibration insulation isolation; Universal for 3mm and 4mm screw such as HDD screw power source screw CD-ROM screw fan fixed screw motherboard fixed screw Packing List 10 x Shock absorption rubber rings