Specification: OOTDTY   Brand new Color: Motherboard Riser:Golden Screw:Black、Silver（Optional） Washer:Red Size(approx.): Motherboard Riser:10mm Screw:10mm Washer:7mm(Outside diameter), 3mm(In diameter) High Grade Carbon Steel, Durable And Useful Suitable For All Types Of Case Fans With 6.5mm Screw Hole, M3 Motherboard Riser, With Washer, Make it More Stable. Package Included:（Optional） Package A: 20x Screw Black 20x Motherboard Riser 20x Washer OR Package B: 20x Screw Silver 20x Motherboard Riser 20x Washer Note: Please allow minor error due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.