10pcs Aluminum Hex Washer M2 M2.5-M5 Countersunk Washer Umbrella Flat Head Screw Concave Conical Decorative Groove Washer Gasket(Golden,M5)

Aluminum Hex Washer M2 M2.5-M5 Countersunk Washer Umbrella Flat Head Screw Concave Conical Decorative Groove Washer GasketDescribeProduct name: Aluminum hex washerMaterial: aluminum alloyCategory: Countersunk WashersDimensions: M2 M2.5 M3 M4 M5Size description: M3 means (nut inner diameter = 3mm, suitable for screws and bolts with a diameter of 3mm)Pitch:M2 pitch=0.4mmM2.5 pitch=0.45mmM3 pitch=0.5mmM4 pitch=0.7mmM5 pitch=0.8mm10pcsNote:Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!! please allow 1-2mm differs due to manual measurement, thanks!

• Countersunk Head Bolt Washers Gasket Made of Aluminum Alloy Material, Very Good Corrosion Resistance, It Can Be Used in a Humid Environment.
• They are very easy to install, can reduces friction between the fasteners, prevents leakage, isolates, prevents loosening or dispersion pressure.
• Gasket Prevents a nut, bolt or screw from pulling through the material, finish washers are designed to accommodate the heads of a countersuck screw in order to provide a finished appearance.
• These washers can be used in places like fenders, bumpers, headlights, trunk, license plate frame, and anywhere else they will fit
• Different color Washers for you to choose, these washers also a great decoration item for dress up your vehicle's engine bay