01AUTOMOTIVE PARTS
Flush and secure in red alloy
A set of ten small but precise components, these red anodized washers sit beneath screw heads to create a seamless, flush surface. Their compact geometry ensures they disappear into the assembly while performing their structural role.
Designed for M5 fasteners, they reduce friction between parts and help prevent loosening over time. Suitable for both indoor projects and outdoor applications where humidity might otherwise compromise standard steel hardware.


02MATERIALS
Alloy strength with a colored finish
Crafted from aluminum alloy, these washers offer a balance of lightness and durability. The anodized surface treatment provides corrosion resistance, allowing them to withstand humid environments without degrading. The red color is not merely cosmetic; it indicates the specific alloy composition and surface process that protects the metal.

04DESIGN
The countersunk profile for a clean line
The conical shape of the countersunk head allows the screw head to sit level with the material surface. This creates a smooth, uninterrupted finish, ideal for visible panels or surfaces where protruding hardware would be distracting. The M5 sizing ensures compatibility with standard metric fasteners used in automotive and general engineering applications.
DETAILS
Ten pieces in a compact carton
The package contains ten washers, sufficient for most small-scale repairs or custom builds. They are supplied in a carton measuring 11 x 22 x 33 cm, providing ample protection during transit. The consistent sizing and finish ensure that each washer performs identically, maintaining uniformity across multiple joints.
AT A GLANCE
The key points
- Anodized aluminum alloy construction
- M5 size with red finish
- Countersunk head design
- Pack of ten washers
- Corrosion resistant surface
About this product
Specifcations: Material: Aluminum Alloy Color: Red / Blue / Black Type: Countersunk Head Washers Surface Treatment: Anodize Size: M3 / M4 / M5 Package included:10pcs Countersunk Head
High Quality Aluminum Alloy Countersunk Head Washers Kit. 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. 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 are very strong and is great for both indoor and outdoor use.















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