set 2 : 100 x Motherboard Screw Washers + 50 x PCB Standoff SpacerProduct Name : PCB Standoff Spacer;Thread Size : M3Female Thread Dia. : 2mm;Overall Size(Approx) : 8 x 5 mm / 0.3 inch x 0.20 inch (L*Max.D)Material : Brass;Color : Gold Tone/redNet Weight : 45gProduct Name : Screw Fiber WashersThese Insulating Scrw Washers for use on motherboards, PCB's and circuit boards.The screw washers are made of fiber material.Washers outside diameter: 8mmScrew Fiber Washers inside diameter: 3mmhexagonal stand-off spacersfemale screw type, with gold tone plated brass construction.Hexagonal threaded spacers are perfect for mounting between PCB circuit boards and machine boards.These Insulating Scrw Washers for use on motherboards, PCB's and circuit boards.The screw washers are made of fiber material.Red Fiber Washers for your machine builders out there.Washers outside diameter: 8mmScrew Fiber Washers inside diameter: 3mmPackage content:100 x Motherboard Screw Washers.50 x PCB Standoff SpacerOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.