Overview
The Associated Aluminium Servo Washers Black (AS27128) are essential upgrade components for anyone serious about RC car performance and reliability. Whether you're running an RC buggy, RC truck, or any other Associated RC model, these precision-engineered servo washers provide a critical improvement to your servo mounting system. Designed specifically for use with flat head cap screws (FHCS), these washers bridge the gap between your servo screw and the servo ear, distributing load more evenly across a wider surface area. This means your servo mounting stays secure through countless hours of bashing, racing and high-impact driving.
Servo mounting security is often overlooked by RC enthusiasts, yet it's one of the most important aspects of vehicle reliability. A loose or damaged servo can lead to poor steering response, unpredictable handling, and ultimately a crashed RC car. The Associated Aluminium Servo Washers eliminate this problem by providing a keyed interface that locks positively into your servo ears, preventing any possibility of slippage or rotation during use. This is particularly important for RC car UK buyers who demand consistent performance whether they're racing competitively or enjoying casual weekend bashing sessions.
Each pack contains four washers, giving you enough spares to outfit multiple servos or maintain a complete set as backups. The smart black anodised finish not only looks professional but also provides excellent corrosion resistance, ensuring these washers will maintain their performance season after season, even in wet British weather conditions.
Key Features
- Machined from Aluminium — These washers are precision-machined from solid aluminium rather than pressed or stamped, ensuring consistent thickness, perfect flatness, and reliable performance every single time you use them. Machined construction means superior quality control and durability.
- Black Anodised Finish — The anodised coating provides excellent protection against corrosion and weathering, which is essential for RC cars used in the UK climate. This finish also looks professional and matches black servo hardware perfectly, giving your build a polished appearance.
- Keyed Design for Servo Ears — The washers feature a key that locks into the keyed holes on your servo ears, preventing any rotation or slippage of the screw head during mounting. This secure interface ensures your servo stays perfectly aligned and doesn't shift under the vibration and impact forces of RC driving.
- Designed for FHCS Screws — These washers are specifically engineered to work with flat head cap screws, which are the standard fastening method for servo mounting in Associated RC cars. The interface between the washer and screw head is optimised for perfect load distribution.
- Preserves Servo Ear Integrity — By spreading the clamping force over a larger surface area, these washers significantly reduce the risk of stripping or cracking the plastic servo ears. This protection extends the service life of your expensive servo hardware and prevents costly replacements.
- Pack of Four — You receive four washers in each pack, providing enough components for a complete servo setup or maintaining spares for future maintenance and repairs.
Technical Performance
These servo washers represent a thoughtful engineering solution to a common problem in RC car UK maintenance and setup. The aluminium construction provides an excellent balance between strength and weight, offering rigidity without adding unnecessary mass to your servo mounting assembly. The anodised finish ensures long-term durability and corrosion resistance, making these washers suitable for use in various weather conditions and environments. The precision machining ensures that each washer has a perfectly flat seating surface, which distributes clamping forces evenly across the servo ear and prevents point loading that could cause damage. The keyed design is critical for preventing slippage and maintaining accurate servo positioning, which directly impacts steering precision and vehicle handling. These washers are compatible with all Associated RC models that use keyed servo ears and FHCS mounting hardware, making them a versatile upgrade for anyone with a collection of Associated RC cars. Whether you're running an Associated RC8B3.1, SC10, or any other model in the extensive Associated RC car range, these servo washers will improve your mounting security and hardware longevity.
What's in the Box
- Associated Aluminium Servo Washers Black x 4
Frequently Asked Questions
- Why should I upgrade to aluminium servo washers? — Standard plastic servo ears can become stripped, cracked, or damaged when screws are tightened repeatedly or when driving places stress on the servo mounting. Aluminium washers distribute the load over a much larger area, protecting the servo ears and keeping your servo mounted securely. This is especially important for RC car UK buyers who want reliable performance.
- Are these washers compatible with my Associated RC car? — Yes, these washers are designed to fit any Associated RC model that uses keyed servo ears and flat head cap screw mounting, which includes the vast majority of modern Associated RC vehicles. If you're unsure, contact our team at RC Model Shop and we'll verify compatibility for your specific model.
- What is the difference between these and standard washers? — These are precision-machined from solid aluminium and feature a keyed design that locks into your servo ears, preventing any rotation or slippage. Standard washers lack this key and don't provide the same level of security or load distribution. The anodised finish also provides superior corrosion resistance compared to plain steel washers.
- Do I need to replace my existing washers? — If you're building a new RC car or setting up a new servo, absolutely use these aluminium washers from the start. If your current setup uses basic washers and you experience any servo mounting issues or loose screws, upgrading will significantly improve reliability and peace of mind.
- How many washers do I need? — Each servo typically requires one washer per mounting point. Most servos have two or three mounting screws, so one pack of four washers can outfit two servos with one washer spare, or provide complete coverage for multiple servo installations.
- Will these washers fit standard screws? — These washers are specifically designed for use with flat head cap screws (FHCS), which are the standard fastening method for Associated servo mounting. Make sure you're using the correct screw type for optimal performance.
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 ASSOCIATED ALUMINIUM SERVO WASHERS BLACK (4) AS27128 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.
- Brand: Associated
- Model Number: AS27128
- Product Type: Servo Washers
- Material: Aluminium
- Finish: Black Anodised
- Design: Keyed for servo ears
- Screw Compatibility: FHCS (Flat Head Cap Screws)
- Quantity per Pack: 4
- Construction: Precision machined
- Barcode: 784695271289
- Fitment: Standard part for Associated RC models with keyed servo ears
- Application: Multiple Associated RC car models including RC8B3.1, SC10, SC8, RC8, B44.1, B4.1, T4.1, RC18, MGT 8.0, MGT 4.6, TC6, RC8B, RC8Be, RC8T, SC8e, SC10 4x4, RC8.2, TC6.1, SC10GT, RC12R5.2, B44.2, B4.2, T4.2, SC10B, ProLite 4x4, SC8.2e, SC10.2, RC8.2e, RC10 Classic, TC6.2, RC10GT, Nitro TC3, B5M, B5, RC10 Worlds, T5M, SC5M, B44.3, TC7, RC8T3, RC8B3e, RC8T3e, Pro Rally, Pro SC, Apex, B6, B6D, RC18T2, TC7.1, B64D, B64, RC12R6, Nomad DB8, F6, B6.1, B6.1D, PROSC10, RC8B3.1E, RC8T3.1E, T6.1, RC10SC6.1, SC10.3, TC7.2, Reflex 14B, B6.2D, B6.2, B6.1DL, DR10, RC8B3.2, RC8B3.2E, RC8T3.2, RC8T3.2E, T6.2, RC10SC6.2, Reflex DB10, RB10, SR10, Pro2 SC10, B6.3, RC8B4, RC8B4E, B6.4D, B6.4, DR10M, B74.2D, B74.2, RC8T4E, RC8T4, T6.4, SC6.4, Pro2 LT10SW, Pro2 DK10SW Dakar, RC10CC Classic Clear, RC8B4.1, RC8B4.1E, B7, B7D, RC10DR, SC10SW, RB10 Retro
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.
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- 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.
