UDI RC M4 Hex Flanged Lock Nut Pack of 8 Replacement Parts UDI-M02-003

Overview

The UDI RC M4 HEX FLANGED LOCK NUT (UDI-M02-003) is an essential replacement part for RC enthusiasts maintaining their UDI RC models. These precision-engineered fasteners are specifically designed for the UD1610PRO and UD1610S RC trucks, ensuring secure assembly and reliable performance during high-speed runs and challenging terrain. Whether you're a seasoned RC basher, a competitive racer, or new to the world of ready to run RC vehicles, having spare lock nuts on hand is crucial for keeping your RC car UK setup running smoothly and preventing costly downtime.

Replacement parts are the lifeblood of RC hobby maintenance. As you push your RC vehicle to its limits with aggressive driving, regular track sessions, or outdoor bashing, wear and tear on fasteners is inevitable. The UDI M4 HEX FLANGED LOCK NUT provides a cost-effective way to maintain your RC truck without having to purchase a complete new model. This pack contains eight individual lock nuts, giving you multiple spares to keep your UD1610 series vehicle performing at peak efficiency. The flanged design of these nuts offers superior holding power compared to standard lock nuts, preventing vibration-induced loosening during intense driving conditions.

For RC car enthusiasts across the UK seeking reliable replacement parts for their electric RC trucks, the UDI M02-003 lock nuts represent excellent value and genuine compatibility. These fasteners are manufactured to OEM standards, ensuring they meet the exact specifications required by UDI RC vehicles. Whether you're replacing damaged fasteners, building a spare parts inventory, or undertaking a complete vehicle restoration, these lock nuts are an indispensable addition to your RC workshop.

Key Features

• Flanged Design — The flanged construction provides a wider bearing surface that distributes load more effectively than standard lock nuts, resulting in better grip and reduced chances of fastener loosening during high-vibration RC driving sessions.
• M4 Thread Size — Purpose-engineered for the M4 specification used throughout the UD1610PRO and UD1610S chassis, guaranteeing perfect fitment and compatibility with your existing hardware without modification or adaptation required.
• Hex Head Configuration — The six-sided hex head design allows for quick and easy installation and removal using standard metric spanners or hex keys, making maintenance and repairs straightforward for hobbyists of all experience levels.
• Eight-Piece Pack — This generous quantity gives you multiple spares to replace worn fasteners, build a comprehensive parts kit, or have backups ready for race day emergencies and unexpected breakages during competitive events.
• OEM Compatibility — These are genuine replacement parts engineered to exact UDI specifications, ensuring they perform identically to the original fasteners and maintain the precision engineering of your UD1610 series RC truck.
• Vibration Resistance — The lock nut design incorporates features that resist loosening caused by the intense vibration generated during fast acceleration, hard cornering, and rough terrain bashing typical of RC car UK driving.

Technical Performance

The UDI RC M4 HEX FLANGED LOCK NUT represents quality fastening engineering specifically calibrated for high-performance electric RC trucks. The M4 thread specification is standard across the UD1610PRO and UD1610S models, these brushless-powered RC vehicles capable of impressive speeds and aggressive handling that demands reliable fastening solutions. The flanged lock nut design includes a wider washer-like flange beneath the hex head, which distributes clamping force across a larger surface area and provides superior resistance to vibration-induced loosening compared to conventional lock nuts. This is particularly important in RC vehicles where continuous acceleration, deceleration, and directional changes create constant micro-movements that can gradually work fasteners loose over time. The hex head allows for precise torque application during installation, preventing over-tightening that could strip threads or damage connected components. Each lock nut in this eight-piece pack is manufactured to consistent standards, ensuring uniform performance across all fastening points on your vehicle. Whether you're maintaining the suspension geometry, securing motor mounts, or fastening bodywork clips on your electric ready to run RC truck, these lock nuts provide the reliability necessary for sustained performance during extended driving sessions and competitive racing.

What's in the Box

• 8x UDI RC M4 HEX FLANGED LOCK NUTS

Frequently Asked Questions

• Which UDI RC models are these lock nuts compatible with? — These M4 HEX FLANGED LOCK NUTS are specifically designed for and compatible with the UD1610PRO and UD1610S RC trucks, both popular brushless electric models in the UD16 series lineup.
• How many lock nuts come in this pack? — This pack contains eight individual M4 hex flanged lock nuts, providing you with multiple replacement spares or enough to complete several assembly projects.
• Why would I need replacement lock nuts for my RC truck? — RC vehicles experience intense vibration during operation, and fasteners can gradually loosen, become stripped, or break during aggressive driving or crashes. Having spare lock nuts ensures you can quickly repair and maintain your vehicle without lengthy downtime.
• What makes flanged lock nuts better than standard lock nuts? — The flanged design features a wider bearing surface that distributes load more evenly, provides superior grip, and resists vibration-induced loosening more effectively than conventional lock nuts, making them ideal for high-performance RC applications.
• Are these genuine OEM parts? — Yes, these are genuine UDI replacement parts manufactured to OEM specifications, ensuring perfect compatibility and performance characteristics identical to the original fasteners supplied with your UD1610 series RC vehicle.
• Can I use these lock nuts on other RC models? — While these are specifically engineered for the UD1610PRO and UD1610S, any RC vehicle using M4 fasteners with hex head configuration may potentially use these lock nuts, though we recommend verifying compatibility with your specific model before installation.

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 UDI RC M4 HEX FLANGED LOCK NUT UDI-M02-003 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.