Built for strength, precision, and repeat usability, the ARRMA AR723320 cap head hex screw set is a dependable solution for RC vehicle maintenance and upgrades. Each screw in this four-piece pack is manufactured from super-strong steel and finished in a corrosion-resistant silver tone, offering both durability and visual consistency. With a metric sizing of M3 x 20mm, these ARRMA AR723320 M3 x 20mm machine screws are designed to replace kit-supplied fasteners with ease. The hex head configuration ensures hassle-free engagement with standard RC tools, making this screw set ideal for fast servicing and structural reinforcement across ARRMA platforms.
Key features of the ARRMA AR723320 cap head hex screw set
- Super-strong steel – engineered for long-lasting durability in high-stress RC environments
- Precision manufactured threads – enable smooth engagement and secure fastening
- Hex head fitting – allows efficient torque transfer and easy tool access
- Metric sizing – M3 x 20mm dimensions ensure compatibility with deeper component assemblies
- Multipack format – includes four screws for convenient servicing and spare availability
Why is super-strong steel essential in ARRMA AR723320 machine screws?
The ARRMA AR723320 screw set with super-strong steel and 3x20mm sizing is built to endure the demands of RC operation. Steel’s high tensile strength and resistance to wear make these screws ideal for securing load-bearing components and withstanding repeated installations. Whether you're reinforcing chassis plates or mounting suspension arms, the robust material ensures each screw maintains its grip and alignment. The silver finish adds corrosion resistance, helping preserve the integrity of the screws in outdoor and high-moisture conditions.
How do precision threads improve RC servicing?
The ARRMA AR723320 steel screws with hex head and precision threads feature finely machined threading that engages smoothly with compatible RC components. This precision reduces the risk of cross-threading and ensures a secure hold, even under vibration and stress. For users who value speed and accuracy during repairs, these threads make installation straightforward and reliable. The consistent thread profile also contributes to structural stability, particularly in performance-driven setups where precision matters.
What makes ARRMA AR723320 RC car screw replacement ideal for repeat maintenance?
The ARRMA AR723320 RC car screw replacement is designed to match the specifications of original kit-supplied fasteners, making it a direct fit for ARRMA vehicles. The M3 diameter and 20mm length provide a secure fastening solution for deeper assemblies, allowing for flush mounting and clean integration. The hex head configuration supports efficient torque application using standard RC tools, enhancing usability during maintenance. This combination of features ensures that the screw set meets the demands of both casual hobbyists and competitive racers.
Can ARRMA AR723320 durable screws handle repeated installations?
The ARRMA AR723320 durable screws for repeat servicing and easy fit are engineered for long-term use without compromising thread integrity or structural performance. Whether you're adjusting components or performing a full rebuild, these screws maintain their grip and alignment. Their durability makes them a reliable choice for users who frequently modify or service their vehicles, ensuring consistent results across multiple maintenance cycles. The easy-fit design streamlines servicing, reducing downtime and improving workflow.
Why are ARRMA AR723320 M3 x 20mm machine screws the best fit for deeper RC assemblies?
The dimensions of the ARRMA AR723320 M3 x 20mm machine screws are optimised for ARRMA vehicle compatibility. The extended 20mm length allows for secure fastening in deeper component assemblies, while the M3 diameter ensures a snug fit without excess bulk. The hex head design provides easy engagement with RC tools, making these screws among the best options for structural reinforcement and component mounting. Their balance of strength, precision, and usability makes them a staple in any RC toolkit.
What makes ARRMA AR723320 screws an affordable solution for RC maintenance?
For RC enthusiasts seeking dependable performance at a sensible price point, the affordable ARRMA AR723320 screws for fast RC maintenance offer excellent value. Their robust construction reduces the need for frequent replacements, while the four-piece pack ensures you're well-equipped for future repairs. This balance of quality and affordability makes the screw set a smart investment for both casual users and serious racers. The silver finish adds a professional touch, complementing the visual appeal of ARRMA builds.
Whether you're replacing worn fasteners or preparing for a rebuild, the ARRMA AR723320 machine screws with hex head and long-lasting steel deliver consistent performance and ease of use. Their compatibility with ARRMA vehicles and user-friendly design make them a reliable choice for efficient servicing. For those looking to streamline their maintenance process and ensure long-term reliability, buy ARRMA AR723320 cap head screws for RC car repairs today.
Brand, Model and Product Type
- Brand: ARRMA
- Model: AR723320
- Product Colour: Silver
- Product Type: ARRMA AR723320 cap head hex screw set, ARRMA AR723320 M3 x 20mm machine screws, ARRMA AR723320 RC car screw replacement, ARRMA AR723320 steel screws with hex head and precision threads, ARRMA AR723320 durable screws for repeat servicing and easy fit
Dimensions and Weight
- Screw Diameter: M3 (0.3 cm) – ideal for compact RC component interfaces requiring secure fastening
- Screw Length: 20 mm (2 cm) – suitable for deeper assemblies and structural reinforcement
- Head Type: Cap – designed for high torque applications and flush mounting
- Drive Type: Hex – compatible with standard RC hex drivers for efficient servicing
- Weight (per screw): Lightweight steel construction ensures minimal impact on overall RC vehicle weight
Material and Build Quality
- Material: Super-strong steel – engineered for long-lasting durability in high-stress RC environments
- Finish: Silver – corrosion-resistant and visually consistent with ARRMA vehicle components
- Thread Type: Precision manufactured – enables fast, accurate engagement with compatible RC parts
- Manufacturing Standard: High-tolerance machining for consistent fitting across multiple installations
Packaging and Quantity
- Pack Size: Includes 4 screws – ideal for targeted servicing and spare part stocking
- Packaging Format: Bagged in multiples – ensures convenient storage and quick access during maintenance
Compatibility and Use Case
- Designed for: ARRMA RC vehicles – tailored for direct fit and optimal performance
- Use Case: Ideal for replacing kit-supplied fasteners and reinforcing structural components
- Installation: Quick and tool-friendly – hex drive allows efficient torque application
- Performance Benefit: Cap head design ensures secure fastening and prevents slippage during assembly
Maintenance and Reliability
- Durability: Steel composition supports repeated use without degradation
- Thread Integrity: Maintains secure hold even under vibration and high-speed operation
- Servicing Efficiency: Precision threads reduce installation time and risk of cross-threading
- Spare Availability: Multipack format ensures backup screws are always available during repairs
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.
