Check the listing for details. 100Pcs M5 x 12mm Phillips Head Computer Case Fan Screws Kit, Silver/Black. Condition: New. Listed at 18.61 USD. Upgrade your computer building experience with our long & short screw kit. Designed for enthusiasts and professionals alike, the screw set is perfect for DIY computer assembly, upgrades and maintenance projects, PC computer case fans, radiators, power supplies and storage drives.Specification:Color: Silver, BlackMaterial: Nickel-plated carbon steel, Carbon steelM5 x 12mm Screws Size: Thread Size: M5, Total Length: 12mm / 0.47", Thread Length: 11mm / 0.43", Head Dia: 6mm / 0.24"Packing List: 100 Pcs x Computer Case Fan Screws (50 Pcs of Each)Advantage:These screws are made of good-quality carbon steel with a nickel-plated surface, ensuring high strength, good heat resistance, and excellent corrosion resistance. They maintain their integrity even after multiple installations and resist rust, even in high humidity environments.