What is this?M6 finishing countersunk washers anodized are decorative for Screw RC/FPV/PC/Drone/Mechanical Accessories Model Parts, etc.What will I get?Outer diameter: 13.8mm/0.54inch; Hole diameter: 6.4mm/0.25inch; Thickness: 3.3mm/0.13inch; Color: Black; Material: Aluminum Alloy; In the package of: 20pcsx M6 Countersunk WashersAre there any advantages of the product?The aluminum washers are made of aluminum alloy, lightweight, wear-resistant, and hard. The M6 washer is anodized to prevent rust. The surface is smooth and bright, without burrs, and the pattern is evenly distributed. The process is beautiful, uniform, and anti-slip, ensuring stability and preventing loose items.How to use it?Insert the screws or bolts through the part to be installed and place aluminum alloy countersunk head washers on them.
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