Overview
The Pro-Line Racing 1/4 Pro-Spec Rear Wheel Hardware Set is an essential replacement component for anyone running Pro-Spec aluminium wheels on their Promoto-MX RC vehicle. Whether you're a dedicated RC enthusiast in the UK, a competitive racer, or simply maintaining your high-performance RC car, this hardware set provides the precision fasteners needed to complete your wheel assembly and mounting sleeve installation. Pro-Line Racing is renowned for manufacturing premium-quality RC components, and this hardware set exemplifies their commitment to precision engineering and reliability.
This Pro-Spec Rear Wheel Hardware Set is designed specifically for the Promoto-MX platform, ensuring perfect compatibility with Pro-Spec aluminium rear rims and mounting sleeves. If you're looking to replace worn fasteners, complete a wheel build, or simply maintain your RC car to the highest standards, this hardware set delivers the quality and reliability you expect from Pro-Line Racing. For UK RC enthusiasts seeking genuine, manufacturer-approved replacement parts for their ready to run RC vehicles, this set represents outstanding value and peace of mind.
Built to the exacting standards that Pro-Line Racing is known for, this hardware set combines precision-engineered button head cap screws with careful attention to specifications. The fasteners are manufactured to deliver secure, reliable fastening that withstands the demands of competitive racing and aggressive bashing alike. Whether you're maintaining a competition-grade RC buggy or a weekend basher, having genuine Pro-Line replacement hardware ensures your wheels stay securely fastened and your RC car performs at its best.
Key Features
- Hi-Quality Hardware — This set contains premium-grade fasteners manufactured to Pro-Line Racing's exacting specifications, ensuring durability and reliability through countless runs and competitive events. Quality hardware is essential for maintaining wheel integrity and preventing costly damage to your RC car.
- Necessary to Assemble Complete Wheel and Mounting Sleeve — These precision button head cap screws are specifically engineered to work in harmony with Pro-Spec aluminium wheels and mounting sleeves, providing the exact fastening solution needed for proper assembly. Without these fasteners, you cannot complete a proper wheel installation, making this set an absolute essential for any maintenance or wheel replacement project.
- Fits Pro-Spec Aluminium Rear Rim and Mounting Sleeve — These fasteners are designed with exact dimensional tolerances to work seamlessly with Pro-Spec aluminium rear rims and their corresponding mounting sleeves, guaranteeing perfect fit and function. This precision compatibility ensures your wheel assembly remains secure and centred during high-speed running.
- Button Head Cap Screw Design — The button head cap screw style offers low-profile fastening that sits flush with wheel components, minimising snagging and providing a clean, finished appearance. This design also distributes clamping force more evenly than traditional screw heads.
- Genuine Pro-Line Racing Component — As an officially manufactured Pro-Line Racing part, this hardware set is guaranteed to meet the exact specifications required for your Promoto-MX, offering authenticity and reliability that aftermarket alternatives simply cannot match.
Technical Performance
This Pro-Spec Rear Wheel Hardware Set comprises precision-engineered fasteners manufactured from high-grade materials to withstand the rigorous demands of RC racing and recreational use. The set includes two distinct sizes of button head cap screws, each engineered for specific applications within the wheel assembly and mounting sleeve installation. The M2.5x8 button head cap screws (6 pieces) and M3x4 button head cap screws (6 pieces) represent the exact specifications required by Pro-Spec aluminium wheels and their mounting systems. Button head cap screws are engineered to provide superior clamping force compared to standard hex screws, with a lower profile that prevents interference with other components. The hardened steel construction ensures these fasteners maintain their integrity through countless disassembly and reassembly cycles, making them ideal for RC enthusiasts who frequently adjust, maintain, or upgrade their vehicles. Whether you're running a competitive RC buggy, a high-speed RC racer, or a weekend basher, having the correct replacement hardware prevents stripped threads, loose wheels, and potential safety hazards. The precision manufacturing ensures each fastener seats properly, distributing load evenly across the mounting surface for maximum durability and reliability.
What's in the Box
- M2.5x8 Button Head Cap Screw (6 pieces)
- M3x4 Button Head Cap Screw (6 pieces)
Frequently Asked Questions
- What fasteners are included in this Pro-Spec Rear Wheel Hardware Set? — This set contains 6 M2.5x8 button head cap screws and 6 M3x4 button head cap screws, providing the exact fasteners needed to complete Pro-Spec aluminium wheel and mounting sleeve assemblies for the Promoto-MX platform.
- Is this hardware set compatible with all Pro-Spec wheels? — This hardware set is specifically designed for Pro-Spec Aluminium Rear Rims and Mounting Sleeves for the Promoto-MX. While Pro-Line Racing manufactures numerous wheel systems, always verify compatibility with your specific wheel model before purchasing.
- Do I need replacement hardware for my RC car? — If you're building new wheels, replacing damaged fasteners, or maintaining your RC vehicle, having genuine replacement hardware is essential. Stripped or damaged fasteners can cause wheels to loosen during running, creating safety hazards and potential damage to your RC car.
- What is the difference between button head cap screws and standard hex head screws? — Button head cap screws feature a lower profile and larger contact surface area, which distributes clamping force more evenly and prevents the fastener from catching on components. They're ideal for wheel assembly applications where space is limited and smooth operation is critical.
- Are these fasteners durable for competitive racing? — Yes, Pro-Line Racing manufactures these fasteners to withstand the demands of competitive RC racing, multiple disassembly and reassembly cycles, and aggressive driving conditions. Hardened steel construction ensures long-term durability.
- Can I use aftermarket fasteners instead of genuine Pro-Line parts? — While aftermarket fasteners might appear similar, genuine Pro-Line Racing hardware meets exact specifications that ensure perfect fit, proper clamping force, and reliable performance. Using genuine parts guarantees compatibility and reliability.
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 Pro-Line Racing 1/4 Pro-Spec Rear Wheel Hardware Set: Promoto-MX G-PRO283707 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.
