This high-quality Button Head Screw is manufactured from super-tough material for long-lasting durability.
Features: Precision hex head - Precision thread
Includes: 10 Screws per pack
Specification: M3x12mm - Button Head
- Manufacturer: ARRMA
- Model Number: AR721312
- Retailer SKU: Z-AR721312
- EAN Code: 5052127000567
- Part Type: Button Head Screw
- Fastener Size: M3x12mm
- Head Type: Button Head
- Driver Type: Hex Socket
- Thread Type: Machine Thread
- Diameter: 3mm
- Length: 12mm
- Colour: Black
- Material: Super-tough hardened steel
- Pack Contents: 10 screws
- Compatible Models: ARRMA 1/10 Big Rock 223S 4x4 RTR, ARRMA 1/10 Big Rock 3S 4x4 RTR, ARRMA 1/10 Fury 223S DSC 2WD RTR, ARRMA 1/10 Fury 2WD RTR, ARRMA 1/10 Gorgon 223S 2WD RTR, ARRMA 1/10 Gorgon 2WD RTA Kit, ARRMA 1/10 Granite 223S 4x4 RTR, ARRMA 1/10 Granite 3S 4x4 RTR, ARRMA 1/10 Granite 4x4 RTR, ARRMA 1/10 Granite Boost 2WD RTR, ARRMA 1/10 Granite Mega 665 4x4 RTR, ARRMA 1/10 Kraton 4S 4x4 RTR, ARRMA 1/10 Outcast 4S 4x4 RTR, ARRMA 1/10 Quake 223S DSC 2WD RTR, ARRMA 1/10 Senton 223S DSC 4x4 RTR, ARRMA 1/10 Senton 3S 4x4 RTR, ARRMA 1/10 Senton 4x4 RTR, ARRMA 1/10 Senton Boost 2WD RTR, ARRMA 1/10 Vorteks 223S 4x4 RTR, ARRMA 1/10 Vorteks 223S DSC 2WD RTR, ARRMA 1/10 Vorteks 2WD RTR, ARRMA 1/10 Vorteks 3S 4x4 RTR, ARRMA 1/10 Vorteks Boost 2WD RTR, 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, ARRMA 1/5 Outcast 8S EXB AVC 4x4 RTR, ARRMA 1/7 Big Rock 6S 4x4 RTR, ARRMA 1/7 Felony 6S AVC 4x4 RTR, ARRMA 1/7 Fireteam 6S 4x4 RTR, ARRMA 1/7 Infraction 6S 4x4 RTR, ARRMA 1/7 Infraction 6S AVC 4x4 RTR, ARRMA 1/7 Limitless 120 8S AVC 4x4 RTR, ARRMA 1/7 Limitless 6S 4x4 Roller, ARRMA 1/7 Limitless 6S 4x4 RTR, ARRMA 1/7 Mojave 6S 4x4 RTR, ARRMA 1/8 Infraction 223S DSC 4x4 RTR, ARRMA 1/8 Infraction 3S 4x4 RTR, ARRMA 1/8 Infraction 4x4 RTR, ARRMA 1/8 Kraton 6S 4x4 Roller, ARRMA 1/8 Kraton 6S 4x4 RTR, ARRMA 1/8 Kraton 6S EXB 4x4 RTR, ARRMA 1/8 Kraton 6S EXB AVC 4x4 RTR, ARRMA 1/8 Mojave 4S 4x4 RTR, ARRMA 1/8 Notorious 6S 4x4 RTR, ARRMA 1/8 Outcast 6S 4x4 RTR, ARRMA 1/8 Outcast 6S EXB AVC 4x4 RTR, ARRMA 1/8 Talion 6S 4x4 RTR, ARRMA 1/8 Talion 6S EXB AVC 4x4 RTR, ARRMA 1/8 Typhon 223S 4x4 RTR, ARRMA 1/8 Typhon 3S 4x4 RTR, ARRMA 1/8 Typhon 4x4 RTR, ARRMA 1/8 Typhon 6S 4x4 RTR, ARRMA 1/8 Typhon 6S TLR Tuned 4x4 Roller, ARRMA 1/8 Typhon 6S TLR Tuned 4x4 RTR, ARRMA 1/8 Typhon Mega 665 4x4 RTR, ARRMA 1/8 Vendetta 3S 4x4 RTR, ARRMA 1/10 Fury 223S 4x4 RTR, ARRMA 1/8 Raider XL 2WD RTR
Overview
The ARRMA Button Head Screw 3x12mm is an essential replacement fastener for RC enthusiasts across the UK who maintain and service their remote control vehicles. Whether you're a serious competitor running 1/10 scale brushless RC cars, an 1/8 scale RC buggy racer, or someone who enjoys weekend bashing with their favourite RC model, these precision-engineered screws are indispensable consumables for any toolbox. ARRMA is renowned worldwide for manufacturing high-quality RC vehicles, and their spare parts meet the same exacting standards as their complete ready-to-run RTR kits. Button head screws are one of the most commonly used fasteners in RC construction and repair, making this pack of 10 an excellent value proposition for keeping your RC car in peak condition.
These M3x12mm button head screws feature precision engineering that ensures reliable fastening in even the most demanding RC applications. Whether you're reassembling your RC monster truck after a hard weekend bash, maintaining your RC short course truck for competitive racing, or simply replacing worn fasteners during routine service, quality screws make all the difference. The super-tough material used in their manufacture guarantees long-lasting durability, so you won't experience unexpected failures mid-race or during play sessions. For RC hobbyists across the United Kingdom, having spare ARRMA screws on hand is simply smart maintenance practice.
ARRMA button head screws are compatible with an extensive range of ARRMA RC vehicles, from compact 1/10 scale models like the Fury, Granite, Senton and Vorteks, right through to larger 1/7 and 1/8 scale RC trucks including the Kraton, Outcast, Infraction, Typhon and many more. With such broad compatibility across ARRMA's extensive product range, this single pack covers multiple models and makes an excellent addition to your RC spare parts inventory.
Key Features
- Precision Hex Head Design — The hex socket head allows for accurate, controlled tightening using standard hex key drivers without risk of stripping the fastener head. This precision fit ensures you can apply the exact torque required for secure fastening without over-tightening and damaging the surrounding plastic or composite materials common in RC construction.
- Precision Thread — The precisely manufactured threads grip securely into both metal and plastic components, providing reliable fastening that resists vibration-induced loosening during high-speed driving or aggressive cornering. This is critical for maintaining structural integrity during the extreme forces experienced in RC racing and bashing applications.
- Super-Tough Material Construction — Manufactured from hardened steel or equivalent high-strength material, these screws resist stripping, breaking and deformation even under the stresses of high-performance RC use. The robust material ensures longevity, so fasteners won't fail prematurely during critical moments on the track or in the field.
- Button Head Profile — The distinctive low-profile button head shape sits flush and neat on your RC model, avoiding snags on suspension components, drive shafts or other mechanical parts. This streamlined profile is particularly important for RC vehicles where tight tolerances and compact spacing demand fasteners that don't protrude unnecessarily.
- M3x12mm Specification — The 3mm diameter and 12mm length makes these screws ideal for suspension mounts, chassis plates, electronics tray fastening, and numerous other critical assembly points found across ARRMA's range of ready-to-run RC vehicles. This size is one of the most frequently used in modern RC engineering.
- Pack of 10 — Ten screws per pack provides excellent value, allowing you to complete multiple repairs or replacements. Whether you need just one screw to replace a damaged fastener or several for a complete rebuild, this quantity ensures you won't run short during a maintenance session.
Technical Performance
The ARRMA Button Head Screw 3x12mm represents a fundamental component in RC vehicle engineering. At M3 diameter with 12mm length, this fastener size addresses one of the most common fastening requirements across ARRMA's diverse vehicle lineup. The precision hex head accommodates standard RC tool sets, allowing hobbyists to quickly perform maintenance without requiring specialist equipment. The button head design maintains a low profile, which is crucial in RC applications where suspension geometry, drive shaft alignment and component clearances are precisely engineered. The precision thread manufacturing ensures that fasteners engage smoothly with both threaded inserts and direct tapping into plastic or composite materials without stripping. The super-tough material specification indicates these are manufactured from high-grade steel or equivalent, providing the hardness and shear strength necessary to withstand the vibration, impacts and rotational stresses inherent to RC driving. Whether fitting these screws into the suspension towers of a 1/10 scale 4WD RC monster truck, securing the differential covers on a 1/8 scale RC buggy, or fastening the battery tray of a 1/10 brushless RC stadium truck, these screws deliver consistent, reliable performance. The robust construction means these fasteners can be reused multiple times without degradation, making them economical for the frequent maintenance demands of serious RC hobbies.
What's in the Box
- 10 x ARRMA Button Head Screws M3x12mm
Frequently Asked Questions
- Are ARRMA button head screws compatible with my RC vehicle? — Yes, ARRMA button head screws 3x12mm are compatible with an exceptionally broad range of ARRMA RC models, including 1/10 scale vehicles like the Big Rock, Fury, Gorgon, Granite, Kraton, Outcast, Quake, Senton and Vorteks, plus 1/5 scale models including the Kraton and Outcast, 1/7 scale vehicles like the Big Rock, Felony, Fireteam, Infraction, Limitless, Mojave and others, 1/8 scale models such as Infraction, Kraton, Mojave, Notorious, Outcast, Talion and Typhon. If you own any ARRMA ready-to-run RC truck or buggy, these screws are almost certainly compatible with your model.
- Why would I need replacement button head screws? — RC vehicles experience significant vibration and mechanical stress during normal operation. Fasteners can become loose over time requiring re-tightening, or may be damaged, stripped or lost during maintenance or crashes. Having spare screws ensures you can complete repairs and keep your RC car racing-ready without delays.
- What makes these better than generic fasteners? — ARRMA button head screws are purpose-engineered for RC applications using precision manufacturing and high-grade materials. Generic fasteners may have inconsistent thread quality, inferior material hardness, or poor manufacturing tolerances that lead to stripping or failure. ARRMA screws guarantee compatibility and reliability across their vehicle range.
- How many screw packs would I need? — This depends on your RC vehicle model and usage pattern. Most RC cars contain dozens of fasteners, so keeping multiple packs on hand is sensible for serious hobbyists. A single pack of 10 is ideal for emergency repairs, whilst competitive racers typically maintain stock of several packs for regular maintenance cycles.
- Are these screws reusable? — Yes, the precision manufacturing and super-tough material mean these screws can be removed and reinstalled multiple times without degradation. Simply clean the screw and threads before reinstalling 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 ARRMA Button Head Screw 3x12mm (10) Z-AR721312 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.
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