These high-quality Set Screws are the perfect part for your RC tool box.
- Manufacturer: ARRMA
- Manufacturer Part Number: AR724303
- Retailer Part Number: Z-AR724303
- EAN: 5052127008891
- Part Type: Hardware - Set Screws
- Thread Type: Machine Thread
- Head Type: Grub Screw
- Driver Type: Hex
- Size: M3 (3 millimetre diameter)
- Length: 3mm
- Material: Steel
- Finish: Black
- Pack Contents: 10 individual set screws
- Compatible with ARRMA 1/10 Big Rock 223S 4X4 RTR Brushless Monster Truck (ARA4312V4)
- Compatible with ARRMA 1/10 Big Rock 3S 4X4 RTR Brushless Monster Truck, Black (ARA4312V3, ARA102723, ARA102711)
- Compatible with ARRMA 1/10 Fury 223S DSC 2WD RTR Brushless Short Course Truck (ARA3521)
- Compatible with ARRMA 1/10 Fury 2WD RTR Brushed Short Course Truck (ARA3221, ARA3221S)
- Compatible with ARRMA 1/10 Gorgon 223S 2WD RTR Brushless Monster Truck (ARA3530)
- Compatible with ARRMA 1/10 Gorgon 2WD RTA Kit Brushed Monster Truck (ARA3230SK, ARA3230SKT1, ARA3230T1, ARA3230S)
- Compatible with ARRMA 1/10 Granite 223S 4X4 RTR Brushless Monster Truck (ARA4302V4)
- Compatible with ARRMA 1/10 Granite 3S 4X4 RTR Brushless Monster Truck (ARA102720, ARA4302V3, ARA102666)
- Compatible with ARRMA 1/10 Granite 4X4 RTR Brushed Monster Truck (ARA4202XV3, ARA4202V3, ARA102714)
- Compatible with ARRMA 1/10 Granite Boost 2WD RTR Brushed Monster Truck (ARA4102V4, ARA4102SV4)
- Compatible with ARRMA 1/10 Granite Mega 665 4X4 RTR Brushed Monster Truck (ARA4202V4)
- Compatible with ARRMA 1/10 Granite Voltage 2WD RTR Brushed Monster Truck (ARA102727)
- Compatible with ARRMA 1/10 Kraton 4S 4X4 RTR Brushless Speed Truck (ARA4408V2)
- Compatible with ARRMA 1/10 Outcast 4S 4X4 RTR Brushless Stunt Truck (ARA4410V2)
- Compatible with ARRMA 1/10 Quake 223S DSC 2WD RTR Brushless Monster Truck (ARA3537)
- Compatible with ARRMA 1/10 Senton 223S DSC 4X4 RTR Brushless Short Course Truck (ARA4303V4)
- Compatible with ARRMA 1/10 Senton 3S 4X4 RTR Brushless Short Course Truck (ARA102721, ARA4303V3, ARA102668)
- Compatible with ARRMA 1/10 Senton 4X4 RTR Brushed Short Course Truck (ARA4203XV3, ARA4203V3, ARA102715)
- Compatible with ARRMA 1/10 Senton Boost 2WD RTR Brushed Short Course Truck (ARA4103V4, ARA4103SV4)
- Compatible with ARRMA 1/10 Vorteks 223S 4X4 RTR Brushless Stadium Truck (ARA4305V4)
- Compatible with ARRMA 1/10 Vorteks 223S DSC 2WD RTR Brushless Stadium Truck (ARA3505)
- Compatible with ARRMA 1/10 Vorteks 2WD RTR Brushed Stadium Truck (ARA3205, ARA3205S)
- Compatible with ARRMA 1/10 Vorteks 3S 4X4 RTR Brushless Stadium Truck (ARA4305V3)
- Compatible with ARRMA 1/10 Vorteks Boost 2WD RTR Brushed Stadium Truck (ARA4105V4, ARA4105SV4)
- Compatible with ARRMA 1/16 Mini Kraton 3S DSC 4X4 RTR Brushless Speed Monster Truck (ARA2508, ARA2508S)
- Compatible with ARRMA 1/5 Kraton 8S 4X4 RTR Brushless Speed Truck, Green (ARA110002)
- Compatible with ARRMA 1/5 Kraton 8S EXB 4X4 Roller Brushless Speed Truck, Black (ARA5208)
- Compatible with ARRMA 1/5 Kraton 8S EXB AVC 4X4 RTR Brushless Speed Truck, Black (ARA5808V2T1)
- Compatible with ARRMA 1/5 Outcast 8S AVC 4X4 RTR Brushless Stunt Truck, Red (ARA5810)
- Compatible with ARRMA 1/5 Outcast 8S EXB 4X4 Roller Brushless Stunt Truck, Black (ARA5210)
- Compatible with ARRMA 1/5 Outcast 8S EXB AVC 4X4 RTR Brushless Stunt Truck, Black (ARA5810V2T1)
- Compatible with ARRMA 1/7 Felony 6S AVC 4X4 RTR Brushless All-Road Street Bash (ARA7617V2)
- Compatible with ARRMA 1/7 Infraction 6S 4X4 RTR Brushless All-Road Street Bash (ARA109001)
- Compatible with ARRMA 1/7 Infraction 6S AVC 4X4 RTR Brushless All-Road Street Bash (ARA7615V2)
- Compatible with ARRMA 1/7 Limitless 120 8S AVC 4X4 RTR Speed Machine (ARA7816, ARA7816SPMX)
- Compatible with ARRMA 1/7 Limitless 6S 4X4 Roller Brushless Street Speed (ARA7116V2)
- Compatible with ARRMA 1/7 Limitless 6S 4X4 RTR Brushless Street Speed (ARA109011)
- Compatible with ARRMA 1/7 Mojave 6S 4X4 RTR Brushless Desert Truck (ARA106058)
- Compatible with ARRMA 1/8 Infraction 223S DSC 4X4 RTR Brushless All-Road Street Bash Truck (ARA4315V4)
- Compatible with ARRMA 1/8 Infraction 3S 4X4 RTR Brushless All-Road Street Bash (ARA4315V3)
- Compatible with ARRMA 1/8 Infraction 4X4 RTR Brushed All-Road Street Bash (ARA4215V3)
- Compatible with ARRMA 1/8 Kraton 6S 4X4 RTR Brushless Speed Truck (ARA106040, ARA8608V6)
- Compatible with ARRMA 1/8 Kraton 6S EXB 4X4 RTR Brushless Speed Truck (ARA8708V6, ARA8708T1)
- Compatible with ARRMA 1/8 Mojave 4S 4X4 RTR Brushless Desert Truck (ARA4404)
- Compatible with ARRMA 1/8 Notorious 6S 4X4 RTR Brushless Stunt Truck (ARA106044, ARA8611V6)
- Compatible with ARRMA 1/8 Outcast 6S 4X4 RTR Brushless Stunt Truck (ARA106042, ARA106060)
- Compatible with ARRMA 1/8 Talion 6S 4X4 RTR Brushless Speed Truck (ARA106048)
- Compatible with ARRMA 1/8 Typhon 223S 4X4 RTR Brushless Buggy (ARA4306V4)
- Compatible with ARRMA 1/8 Typhon 3S 4X4 RTR Brushless Buggy (ARA102696, ARA102722, ARA4306V3)
- Compatible with ARRMA 1/8 Typhon 4X4 RTR Brushed Buggy (ARA102694, ARA4206V3)
- Compatible with ARRMA 1/8 Typhon 6S 4X4 RTR Brushless Buggy (ARA106046)
- Compatible with ARRMA 1/8 Typhon Mega 665 4X4 RTR Brushed Buggy (ARA4206V4)
- Compatible with ARRMA 1/8 Vendetta 3S 4X4 RTR Brushless All-Road Street Bash (ARA4319V3)
- Compatible with ARRMA AR102601 1/10 Vorteks 4X4 RTR Brushed Stadium Truck (ARAD36BB)
- Compatible with ARRMA AR102712 1/8 Raider XL 2WD RTR Brushed Buggy (ARAD85RW)
Overview
The ARRMA Set Screw 3x3mm (10) is an essential spare part for any RC enthusiast's tool box, whether you're running ARRMA RC cars in the UK or anywhere else. These high-quality set screws are precision-engineered fasteners designed to secure components on a vast range of ARRMA vehicles, from compact 1/16 scale mini trucks to full-size 1/5 scale brushless speed machines. Set screws, also known as grub screws, are critical for maintaining secure connections in RC car assemblies, ensuring that moving parts stay firmly in place during high-speed operation and intense bashing sessions.
With a pack of 10 individual M3x3mm set screws included, you'll have plenty of spares on hand for maintenance, repairs, and modifications to your ARRMA collection. These fasteners are manufactured to exacting tolerances and feature precision-threaded construction, making them easy to fit and remove when you need to access internal components or replace worn parts. Whether you're a serious racer competing in organised RC championships across the UK, a weekend basher enjoying off-road adventures, or a hobbyist just discovering the excitement of electric RC vehicles, having genuine ARRMA spare parts in your collection is essential for keeping your models in perfect working order.
ARRMA is renowned for producing ready-to-run RC vehicles and comprehensive spare parts that ensure your models can be maintained and upgraded with authentic components. These set screws are ideal for repairing damaged fasteners, replacing lost components after crashes, or building custom modifications to your RC cars. The compact size and standardised M3 thread specification means these screws are compatible with a wide selection of ARRMA models across multiple scales and drive types.
Key Features
- Super-tough steel construction — These set screws are manufactured from high-quality steel that provides exceptional strength and durability, resisting corrosion and wear even in demanding racing environments and harsh weather conditions that UK RC enthusiasts often encounter.
- Precision manufactured threads — The carefully engineered M3 metric thread ensures fast and easy fitting with compatible hex drivers, allowing you to quickly secure components without stripping or damaging the screw or the receiving hole.
- Pack of 10 screws — With a generous quantity of 10 individual screws in each pack, you'll always have spares available for maintenance, repairs, and keeping your RC hobby productive without extended downtime.
- M3x3mm specification — The standardised 3 millimetre diameter and 3 millimetre length specification ensures compatibility with numerous ARRMA RC vehicles, from smaller entry-level models to larger high-performance machines.
- Hex driver type — The grub screw head accepts standard hex driver tools, providing secure engagement and reliable torque application without risk of rounding the fastener.
- Machine thread design — Specifically designed with machine threads rather than wood or self-tapping thread patterns, these screws work seamlessly with pre-drilled threaded holes in aluminium, plastic, and other materials commonly used in RC car construction.
- Black finish — The durable black colour coating provides protection against corrosion whilst maintaining a professional appearance on your RC vehicles.
Technical Performance
These set screws are engineered to withstand the demanding requirements of modern RC racing and bashing. The M3x3mm specification represents a critical fastener size used throughout the ARRMA product range, from the compact 1/16 scale Mini Kraton through to the powerful 1/5 scale eight-cell LiPo-powered Kraton and Outcast models. The super-tough steel material provides exceptional tensile strength, ensuring that the screws can securely hold components in place even under the extreme vibrations and forces generated by brushless motors, high-speed transmission systems, and aggressive suspension articulation. The precision-manufactured threads guarantee consistent engagement with tapped holes, eliminating the frustration of stripped threads or difficulty in fastening. Whether you're reassembling a shock tower after a crash, securing motor mount plates, or reattaching electronic components following maintenance, the reliable performance of these genuine ARRMA set screws ensures professional-quality repairs that will keep your RC car performing at its best.
What's in the Box
- 10 x ARRMA Set Screws M3x3mm (black finish)
Frequently Asked Questions
- Which ARRMA RC vehicles are compatible with these M3x3mm set screws? — These set screws are compatible with an extensive range of ARRMA models including the 1/10 scale Big Rock, Fury, Gorgon, Granite and Granite Boost series, the Senton and Senton Boost short course trucks, the Vorteks and Vorteks Boost stadium trucks, the Quake, Kraton and Outcast vehicles, the 1/16 Mini Kraton, the 1/5 scale Kraton and Outcast high-performance trucks, the 1/7 scale Felony, Infraction, Limitless and Mojave street bash and desert trucks, and the 1/8 scale Infraction, Kraton, Mojave, Notorious, Outcast, Talion and Typhon range, covering both brushless and brushed powered models across RTR and kit formats.
- Are these genuine ARRMA parts or compatible alternatives? — These are genuine original ARRMA spare parts manufactured to the exact specifications required for ARRMA RC vehicles, ensuring perfect fit and performance that compatible third-party fasteners may not guarantee.
- How many set screws do I get in each pack? — Each pack contains 10 individual M3x3mm set screws, providing excellent value and ensuring you have plenty of spares for repairs, maintenance and future modifications to your RC collection.
- What size hex driver do I need to install these screws? — The M3x3mm set screws feature a grub screw head designed for hex driver tools; you should consult your vehicle manual or the manufacturer's documentation to determine the correct hex size for your specific ARRMA model, as different assemblies may use different driver sizes.
- Can I use these screws on multiple ARRMA vehicles? — Yes, the standardised M3x3mm specification means these set screws are compatible with a wide selection of ARRMA models across different scales and vehicle types, making them an excellent multi-use spare part for any ARRMA enthusiast with multiple RC cars.
- Are these screws waterproof or suitable for wet conditions? — The steel material with black finish provides good corrosion resistance, making these screws suitable for occasional wet conditions common in UK RC racing and bashing, though they should be cleaned and dried after exposure to water or mud to prevent long-term corrosion.
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 ARRMA Set Screw 3x3mm (10) Z-AR724303 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.
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- 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.
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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.
