- Product Type: Replacement Hardware Washer
- Brand: ARRMA
- Model Number: ARA709058
- Quantity: 4 washers per pack
- Inner Diameter: 6mm
- Outer Diameter: 8mm
- Thickness: 0.5mm
- Material: Steel
- Compatible Models: ARRMA 1/5 KRATON 8S 4X4 RTR, ARRMA 1/5 KRATON 8S EXB 4X4 Roller, ARRMA 1/5 KRATON 8S EXB AVC 4X4 RTR, ARRMA 1/5 OUTCAST 8S AVC 4X4 RTR, ARRMA 1/5 OUTCAST 8S EXB 4X4 Roller
- Fitment Status: Standard Parts for listed models
Overview
The ARRMA Washer 6x8x0.5mm (4) is an essential replacement hardware component designed for RC enthusiasts who maintain and service their ARRMA RC vehicles. Whether you're running a high-performance 1/5 scale brushless RC truck like the KRATON 8S or OUTCAST 8S, or any other ARRMA model that requires precision fastening, these steel washers provide the quality replacement parts you need to keep your RC car UK setup running smoothly. As a dedicated RC model retailer in the UK, we understand that regular maintenance and replacement of worn components is crucial for optimal performance and longevity of your RC models.
These precision-manufactured washers are made from strong, durable steel that ensures consistent performance across all conditions. Whether you're a weekend basher tackling rough terrain or a competitive racer demanding precision engineering, having genuine ARRMA replacement parts on hand is essential for minimising downtime and maintaining your RC vehicle in peak condition. The pack includes four individual washers, giving you multiple spares for your repair toolkit or allowing you to service several areas of your RC model simultaneously.
ARRMA is renowned for manufacturing high-quality RC vehicles and components, and their replacement hardware is no exception. These washers are engineered to the same exacting standards as the original components that came with your ready to run RC truck or buggy, ensuring a perfect fit every time and providing the reliability you expect from genuine manufacturer parts.
Key Features
- Pack of Four Washers — Each pack contains four individual 6x8x0.5mm washers, providing multiple replacement options so you have spares available when you need them most, whether for immediate repairs or future maintenance sessions.
- Strong and Durable Steel Construction — These washers are manufactured from high-quality steel that offers exceptional strength and durability, ensuring they can withstand the stresses and vibrations that occur during normal RC driving without deforming or failing prematurely.
- Precision Manufacturing — Each washer is precision-manufactured to exacting tolerances, guaranteeing a consistent fit every single time you use them, which eliminates any hassle when servicing your RC model and ensures proper fastening without gaps or misalignment.
- Exact Specifications — With an inside diameter of 6mm, outside diameter of 8mm, and thickness of 0.5mm, these washers are engineered to match the exact requirements of ARRMA RC components, ensuring perfect compatibility with your vehicle's fastening points.
- Genuine ARRMA Component — These are official ARRMA replacement parts with full manufacturer authenticity, ensuring you're getting genuine hardware that meets the brand's quality standards rather than inferior aftermarket alternatives.
Technical Performance
These washers represent genuine ARRMA replacement hardware designed specifically for use across multiple ARRMA RC models, including the popular 1/5 scale brushless monsters like the KRATON 8S 4x4 RTR and OUTCAST 8S AVC 4x4 RTR trucks. The precision manufacturing process ensures that each washer maintains exact dimensional consistency, which is critical for proper fastening and weight distribution across suspension and drivetrain components. The steel construction provides excellent corrosion resistance and maintains structural integrity even when exposed to the moisture and dirt encountered during typical RC driving sessions. The 6mm inner diameter accommodates standard ARRMA fasteners, whilst the 8mm outer diameter provides sufficient bearing surface to distribute loads effectively. At just 0.5mm thick, these washers are engineered to fine tolerances that match the specific spacing requirements of ARRMA's component design. Whether you're rebuilding a servo mount, securing suspension arms, or repairing fastening points on your brushless RC vehicle, these washers deliver the precision fit and durability that competitive and recreational RC enthusiasts demand.
What's in the Box
Frequently Asked Questions
- What ARRMA RC models are these washers compatible with? — These washers are standard replacement parts for multiple ARRMA 1/5 scale models including the KRATON 8S 4X4 RTR brushless speed truck, the KRATON 8S EXB 4X4 roller brushless speed truck, the KRATON 8S EXB AVC 4X4 RTR brushless speed truck, the OUTCAST 8S AVC 4X4 RTR brushless stunt truck, and the OUTCAST 8S EXB 4X4 roller brushless stunt truck. They are listed as standard parts for these vehicles, making them essential spares for owners of these models.
- Are these genuine ARRMA parts? — Yes, these are authentic ARRMA replacement components manufactured to the same specifications as the original parts supplied with your RC truck or buggy. Genuine manufacturer parts ensure perfect compatibility and long-lasting performance.
- Why would I need replacement washers for my RC car? — Washers are critical fastening components that distribute loads and prevent fasteners from loosening during the vibrations and impacts of RC driving. Over time, washers can wear, get lost, or become damaged, making replacement packs like this essential for maintaining proper fastening and suspension alignment on your RC model.
- How many washers come in this pack and are they sufficient for my repairs? — This pack includes four individual washers, which provides enough spares for common repairs or allows you to service multiple fastening points simultaneously. If you're undertaking extensive repairs or rebuilds, you may want to order additional packs.
- Do these washers fit other RC brands? — While these are ARRMA-specific replacement parts, the 6x8x0.5mm dimensions may fit other RC vehicles that use similarly-sized fasteners. However, for guaranteed compatibility, they are best used with ARRMA RC models where they are designed as standard replacement components.
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 Washer, 6x8x0.5mm (4) 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.
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
- Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
- We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
- As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
