M4 Cone Cup Countersunk Washers, 30 Pc Anodized Aluminum Gaskets Hollow Head Washer Gasket, Milling Washer For Screws For Mechanical Parts Accessories, Silver

Description: [Material] Made of aluminum alloy, the cone cup washer has a smooth surface without traces, has anti-rust and anti-corrosion properties, is strong, durable, not easy to deform, and can be used for a long time. [Features] Washers have anodized surface shaping for better corrosion resistance and durability. They can hide unsightly holes created by drill bits for a clean and decorative appearance. [Easy Installation] The cone cup washer is easily installed to fit properly between the screw head and the surface of the object to be fixed, and then tighten the screw to hold the washer in place. [Wide Application] Cone cup washers are used in various applications, including construction, machinery, automotive and other industries, and can also be used to fix metal, plastic, wood or other materials. Specification: Material: aluminium alloy. Colour: silver. Milling Diameter: 7.5mm/0.3" Total Washer Size: 12x4x4.7mm/0.47x0.16x0.19inch(OD*ID*T) Package contents: 30 x cone cup washers

• [Cone Cup Washers] The milling diameter of the cone cup washer is 7.5mm/0.3", and the total size is 12x4x4.7mm/0.47x0.16x0.19inch(OD*ID*T). The package includes 30 washers, which is enough to meet daily needs. Please select the correct size for your application.
• [Material] Made of aluminum alloy, the cone cup washer has a smooth surface without traces, has anti-rust and anti-corrosion properties, is strong, durable, not easy to deform, and can be used for a long time.
• [Features] Washers have anodized surface shaping for better corrosion resistance and durability. They can hide unsightly holes created by drill bits for a clean and decorative appearance.
• [Easy Installation] The cone cup washer is easily installed to fit properly between the screw head and the surface of the object to be fixed, and then tighten the screw to hold the washer in place.
• [Wide Application] Cone cup washers are used in various applications, including construction, machinery, automotive and other industries. It can also be used to fix metal, plastic, wood or other materials.