Traxxas Shoulder Screws 3x30mm Cap-Head Bellcrank Machine Screws TRX3742

Overview

The Traxxas Shoulder Screws TRX3742 is an essential replacement and upgrade component set designed for RC enthusiasts maintaining or customising their Traxxas short course trucks. This genuine Traxxas spare part pack contains precision-engineered steering components that form a critical part of your RC car's steering and suspension linkage system. Whether you're a dedicated basher enjoying weekend runs around the UK, a competition racer fine-tuning your setup, or someone new to the RC car hobby looking to understand how these machines work, having quality replacement screws on hand ensures your vehicle stays in peak operating condition.

Manufactured to Traxxas's exacting quality standards, this screw set delivers the reliability and fit that you need when maintaining your RC model. These are not generic fasteners—they're specifically engineered components designed to work seamlessly with Traxxas steering bellcranks and drag link assemblies. The chrome finish provides both durability and aesthetic appeal, ensuring your RC car looks as good as it performs. If you own a Traxxas Slash HD XL-5 in any of its colour variants or similar Traxxas models, keeping spare steering screws in your maintenance kit is a smart investment that can save you time and money when repairs are needed.

RC enthusiasts across the UK trust Traxxas components because they're built to last and engineered with precision. This shoulder screw set exemplifies that commitment to quality, offering the exact specifications your Traxxas RC short course truck requires for reliable steering response and smooth operation. Whether you're replacing worn components or building a spare parts collection, the TRX3742 represents genuine OEM quality that won't let you down on the track or trail.

Key Features

• Chrome Drag Link Shoulder Screws — The set includes two chrome-finished drag link shoulder screws that provide corrosion resistance and durability, ensuring your steering linkage remains smooth and responsive even during extended use or exposure to wet terrain conditions typical of UK RC bashers.
• 3x30mm Cap-Head Bellcrank Machine Screws — Two precision-engineered 3x30mm cap-head machine screws with hex-drive heads are included, specifically designed to secure your steering bellcrank assembly with absolute precision and reliability, critical for maintaining accurate steering geometry.
• Hex-Drive Head Design — The hex-drive heads ensure secure fastening without slipping or stripping, making installation and maintenance straightforward for RC car UK enthusiasts of all skill levels, from beginners to experienced builders.
• OEM Traxxas Quality — These are genuine Traxxas components, meaning they meet the exact specifications your RC car was designed for, guaranteeing perfect fit and compatibility with your Slash HD XL-5 or compatible models.
• Precision Engineering — Each screw is manufactured to tight tolerances, ensuring that your steering response remains sharp and your suspension geometry stays true, which directly impacts your RC car's handling characteristics and performance on the track.
• Easy Replacement — The straightforward design makes these screws simple to identify and replace, allowing you to get your RC model back in action quickly without requiring specialised tools or technical expertise.

Technical Performance

The TRX3742 steering screw set represents Traxxas's commitment to precision engineering in every component, no matter how small. The combination of chrome drag link shoulder screws and 3x30mm cap-head bellcrank machine screws creates a complete steering assembly fastening solution that handles the stresses of competitive racing and recreational bashing alike. Chrome plating on the drag link shoulder screws provides enhanced corrosion resistance, a particularly valuable feature for UK RC enthusiasts who may operate their models in damp or coastal environments. The 3x30mm dimensions of the bellcrank screws are precisely calculated to provide optimal clamping force without over-tightening, which could damage the bellcrank or cause steering bind. The hex-drive design is superior to Phillips or slot-head alternatives because it distributes force more evenly across the fastener head, reducing the risk of stripping and ensuring repeatable installations. For anyone running a ready to run RC short course truck, understanding the importance of quality fasteners is crucial—these steering components are where precision directly translates to on-track performance. The engineering behind these seemingly simple screws reflects Traxxas's philosophy of delivering excellence throughout their product range, from the smallest fastener to the complete assembled vehicle.

What's in the Box

• Chrome drag link shoulder screws (2 pieces)
• 3x30mm cap-head bellcrank machine screws with hex-drive heads (2 pieces)

Frequently Asked Questions

• What RC models are these Traxxas shoulder screws compatible with? — The TRX3742 is specifically designed for Traxxas Slash HD XL-5 1/10 scale 2WD RTR short course trucks, available in green, red, blue, and orange colour variants. These screws may also be compatible with other Traxxas models using identical steering bellcrank and drag link assemblies, but always verify part compatibility before ordering to ensure proper fit.
• Why would I need replacement steering screws for my RC car? — During normal operation, steering components experience constant stress and vibration. The screws securing your bellcrank and drag link can loosen, wear, or become damaged, affecting steering precision and response. Keeping spare steering screws ensures you can quickly address maintenance issues and maintain peak performance for your RC short course truck.
• Are these genuine Traxxas parts or aftermarket alternatives? — These are genuine OEM Traxxas components manufactured to the exact specifications required for your RC car. Using genuine Traxxas parts ensures perfect fit, compatibility, and the same quality standards that come with the complete vehicle, whereas aftermarket alternatives may have tolerance variations that affect steering feel.
• Do I need any special tools to install these screws? — The hex-drive head design requires only a correctly-sized hex key or Allen wrench, which is a standard tool found in most RC enthusiast toolkits. No specialised equipment is necessary, making this a straightforward maintenance task suitable for anyone with basic mechanical experience.
• What makes the chrome finish important on these shoulder screws? — The chrome plating provides superior corrosion resistance compared to bare steel or cheaper plating options, meaning your steering screws will remain in excellent condition even with regular use in wet UK weather conditions or after running in muddy terrain. This translates to longer component life and more consistent steering feel over time.
• How often should I check my steering screws? — As part of regular RC car maintenance, inspect your steering screws before each use or after running in muddy or wet conditions. Loose fasteners can be tightened immediately, and worn components can be replaced using the TRX3742 spare set, keeping your RC model in optimal condition.

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 Traxxas Shoulder screws, steering bellcranks (3x30mm cap-head machine) (2 pcs) / drag link shoulder screws (Chrome) (2 pcs) TRX3742 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.