Hyjoy 120Pcs M8 / 5/16" Plastic Round Spacer Washers — Unthreaded Standoff Nuts, 8.2mm (5/16") ID x 14mm (9/16") OD x 35mm (1 3/8") Length — For M8 or 5/16" Screws & Bolts

Overview: Pack of 120 Hyjoy unthreaded plastic round spacers / standoff nuts designed for use with M8 or 5/16" screws and bolts. Constructed with a middle partition to maintain consistent board spacing and reduce bending, twisting and risk of short circuits. Specifications: - Material: Plastic - Inner Diameter: 8.2mm / 5/16" - Outer Diameter: 14mm / 9/16" - Length: 35mm / 1 3/8" - Quantity: 120 pieces Typical applications: Ideal for 3D printers, electrical outlets, pegboards, robots, FPV gear, quadcopters and computer assemblies where electrical insulation and spacing are required. Benefits: Being plastic, these spacers are non-conductive, rust-proof and corrosion-resistant. Compared with metal spacers they are lighter and less prone to breakage, which makes them especially useful in electrical and electronic installations. Usage note: Verify the dimensions carefully to ensure proper fit before purchase if you have any sizing concerns.