Corally Aluminium Washer M3 Flat Head Screw 8mm OD Red 10 Pieces C-3213-30-5

Overview

The Corally Aluminium Washer for M3 Flat Head Screws is an essential spare part for RC enthusiasts and bashers across the UK who demand reliability and precision in their RC car builds. These premium-grade aluminium washers are specifically engineered to work with M3 flat head screws, offering an outer diameter of 8mm that provides excellent load distribution and stability. Whether you're maintaining a Corally Punisher 4 Brushless basher truck or customising your own RC vehicle, these washers deliver the quality and durability you need to keep your RC car UK-ready for consistent performance on the track or field.

Manufactured by the renowned Team Corally brand, these washers represent the kind of attention to detail that separates casual RC enthusiasts from serious hobbyists. When building or maintaining a competitive or recreational RC car, using the correct specification washers ensures that your fasteners remain secure under the vibrations and stresses of real-world driving. The red anodised aluminium finish not only looks fantastic but also provides superior corrosion resistance compared to standard steel alternatives, making these washers ideal for UK weather conditions where moisture exposure is common.

These Corally washers are supplied as a pack of 10 pieces, giving you plenty of spares for multiple projects or to keep as backup supplies in your RC workshop. The precision engineering and consistent quality of Corally spare parts means you can trust these washers to perform reliably, whether you're replacing worn components on an existing build or assembling a new custom RC setup. For anyone serious about maintaining their RC collection or building high-quality ready to run RC vehicles that last, these M3 washers are a worthwhile investment.

Key Features

• Premium Aluminium Construction — Made from high-quality aluminium material that offers an excellent balance between strength and weight savings, ensuring your RC car maintains optimal performance without unnecessary bulk that could affect handling or acceleration.
• M3 Flat Head Compatibility — These washers are specifically designed to work with M3 flat head screws, ensuring a perfect fit that prevents damage to screw heads and provides even pressure distribution across your RC components.
• 8mm Outer Diameter — The 8mm OD specification provides ample surface area for load distribution, protecting your RC car's chassis and components from stress concentration that could lead to cracking or failure during intense driving sessions.
• Red Anodised Finish — The vibrant red colour offers both aesthetic appeal and functional benefits, as anodising provides a protective oxide layer that resists corrosion from moisture, dirt, and the elements encountered during outdoor RC driving in the UK.
• Pack of 10 Pieces — With ten washers included, you have plenty of spares for multiple RC projects, repairs, or future upgrades, reducing the need for frequent reordering and ensuring you're never caught without essential fasteners.
• Team Corally Quality — As an official Corally spare part, these washers meet the brand's exacting standards for precision and durability, delivering consistent performance that matches the quality of your complete RC vehicle.
• Lightweight Design — Aluminium construction keeps these washers light, which is crucial for RC vehicles where every gram counts towards improving acceleration, handling, and overall speed performance.

Technical Performance

The Corally Aluminium Washer represents exemplary engineering in RC spare parts design. The M3 specification ensures compatibility with a wide range of Corally RC vehicles and aftermarket components, making these washers versatile additions to any RC enthusiast's spare parts collection. The 8mm outer diameter has been precisely calculated to provide optimal load distribution for M3 fasteners without creating excessive friction or stress points that could compromise component integrity. The anodised aluminium construction delivers superior corrosion resistance compared to untreated steel or zinc-plated alternatives, particularly important for UK-based RC enthusiasts who frequently drive in damp conditions or near coastal areas where salt spray can accelerate degradation. The red anodised finish is applied through an electrochemical process that creates a hard, protective oxide layer bonded directly to the aluminium substrate, ensuring the washers maintain their appearance and protective properties throughout extended use. Each washer in the pack of 10 is manufactured to consistent tolerances, eliminating variability that could cause loose fits or uneven pressure distribution. The lightweight nature of aluminium compared to steel means these washers contribute minimally to unsprung weight, allowing your RC car to maintain responsive handling characteristics and improved acceleration profiles that competitive and recreational drivers alike will appreciate.

What's in the Box

• Corally Aluminium Washer for M3 Flat Head Screws — 10 pieces
• Red anodised aluminium finish

Frequently Asked Questions

• What RC cars are these washers compatible with? — These M3 washers are officially listed as compatible with the Corally Punisher 4 Brushless 4S Basher Truck range, available in green, blue, and red variants. However, they are suitable for any RC car or customisation project that uses M3 flat head screws, making them versatile spares for multiple vehicles.
• Why should I choose aluminium washers over steel alternatives? — Aluminium washers offer several advantages over steel options, particularly the red anodised finish provides superior corrosion resistance, which is essential for UK RC drivers who face moisture exposure. Aluminium is also lighter weight, which can contribute to improved RC car performance by reducing overall mass and unsprung weight components.
• What does OD 8mm mean? — OD stands for outer diameter, meaning the washers have a maximum width of 8mm. This specification ensures proper load distribution for M3 fasteners and prevents the washer from being too large, which could interfere with component fitment or create gaps in your RC car's assembly.
• How many washers do I need per RC car? — The number of washers needed depends on your specific RC build, but the pack of 10 pieces provides ample spares for multiple projects or to maintain several RC vehicles. Most builds use multiple washers for chassis, suspension, and transmission components.
• Are these washers suitable for beginners? — Yes, these washers are suitable for RC enthusiasts of all experience levels. They are simple fastening components that require no special installation knowledge, making them ideal for beginners learning to maintain and customise their ready to run RC vehicles.
• What is the difference between these anodised washers and standard washers? — The anodised finish provides a hard, corrosion-resistant protective layer that standard washers lack. This makes them superior for longevity and aesthetics, particularly important for UK-based drivers where moisture and weather exposure are constant concerns in outdoor RC driving.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the CORALLY ALUMINIUM WASHER FOR M3 FH SCREWS OD=8MM RED 10PCS C-3213-30-5 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.