Radient Heat Shrink Tubing 6.3mm x 100mm Pack of 8 Pieces RDNA0616

Overview

The Radient Heat Shrink Tubing RDNA0616 is an essential consumable for RC hobbyists across the UK who need reliable electrical insulation and protection. Whether you're maintaining your RC car UK setup, working on brushless motor connections, or undertaking regular maintenance on ready to run RC vehicles, heat shrink tubing is a fundamental requirement for safe and professional electrical work. This pack of eight pieces offers straightforward sizing that suits everyday tasks in RC model building, repair and customisation.

Heat shrink tubing serves a critical function in RC electronics by providing protective insulation around solder joints, wire connections and terminal points. When heated, the tubing shrinks to create a tight, secure seal that protects against moisture ingress, accidental short circuits and mechanical damage. The Radient brand is recognised for delivering quality consumables that RC enthusiasts and professionals depend on for reliable results. With its compact 6.3mm diameter and 100mm length, this tubing is perfectly sized for the connections you encounter most frequently when working with RC buggies, trucks, crawlers and other RC models.

Available at RC Model Shop with next-day shipping on most UK orders, this eight-piece pack ensures you always have spare heat shrink tubing on hand for maintenance, repairs and upgrades. The age recommendation of 14+ makes this suitable for young people with an interest in RC hobbies, though adult supervision is recommended for heat-shrinking applications.

Key Features

• Perfect Diameter for Standard Connections — The 6.3mm diameter sizing matches common RC battery connectors, servo leads and motor terminals, making this tubing versatile across multiple applications and compatible with most standard RC electrical components.
• Practical Length Specification — Each piece measures 100mm long, providing sufficient length to cover connections without wastage, and the imperial equivalent of approximately 1/4 x 4 inches helps builders working with both metric and imperial specifications.
• Generous Pack Quantity — Eight pieces in each pack means you'll have multiple applications covered without running short, and the low cost makes it economical to stock several packs for workshop use.
• Quality Radient Manufacturing — Manufactured by Radient, a brand trusted by RC enthusiasts throughout the UK and internationally for consistent quality in consumable products.
• Easy Heat Application — Heat shrink tubing shrinks reliably when exposed to heat from a heat gun, soldering iron or lighter, providing a tight seal that protects electrical connections from environmental hazards.
• Age-Appropriate for Young Builders — With a 14+ age recommendation, this product is designed to support young people developing practical skills in RC model building and maintenance under appropriate supervision.

Technical Performance

The Radient Heat Shrink Tubing RDNA0616 represents a straightforward but essential component in any RC enthusiast's workshop. Measuring 6.3mm in outer diameter and 100mm in length, this tubing is engineered to provide reliable electrical insulation and moisture protection for RC vehicle connections. The material responds predictably to heat, contracting uniformly to create a secure seal around solder joints and wire terminations. This is particularly important for brushless RC setups where clean, protected connections ensure optimal power delivery and prevent corrosion that could degrade electrical performance. The tubing's effectiveness depends on proper application technique—using a heat gun or suitable heating source to gradually shrink the material until it grips the underlying connection firmly. The pack contains eight individual pieces, each capable of insulating multiple connection points, making this an economical choice for regular maintenance of RC buggies, trucks, crawlers and other RC models. Whether you're performing routine upkeep on ready to run RC vehicles or undertaking more complex electrical modifications, having quality heat shrink tubing readily available ensures professional results and extends the lifespan of your RC electronics.

What's in the Box

• Eight pieces of Radient Heat Shrink Tubing
• 6.3mm diameter tubing
• 100mm length per piece

Frequently Asked Questions

• What is heat shrink tubing used for in RC models? — Heat shrink tubing provides electrical insulation and protection around solder joints, wire connections and terminals in RC vehicles. When heated, it shrinks tightly around the connection to protect against moisture, dust and accidental short circuits, ensuring safe and reliable electrical performance in your RC car UK setup.
• Is this suitable for beginners learning RC building? — Yes, heat shrink tubing is an ideal starting point for beginners developing soldering and assembly skills. At 14+ years old with appropriate supervision, young people can safely learn proper heat shrinking techniques which are fundamental to professional RC model building and maintenance.
• What diameter and length are these pieces? — Each piece measures 6.3mm in diameter and 100mm in length, which is equivalent to approximately 1/4 inch by 4 inches in imperial measurements. This sizing works well with standard RC connectors and battery leads.
• How many connections can I insulate with this pack? — With eight pieces of 100mm tubing, you can insulate multiple connection points depending on how much tubing each connection requires. Most RC battery connections and servo leads need only a small section, so this pack will cover many applications.
• How do I apply heat shrink tubing properly? — Slide the tubing over your connection before soldering, then after soldering is complete, use a heat gun, heat shrink tool or carefully held lighter to apply gentle heat. The tubing will gradually shrink to grip the connection firmly—avoid excessive heat which can damage the underlying wires or components.
• Is this suitable for brushless RC motor connections? — Absolutely. Heat shrink tubing of this diameter is ideal for protecting brushless motor connections, battery connectors and ESC terminals where reliable insulation is critical for safety and performance.
• Can I use this with ready to run RC vehicles? — Yes, heat shrink tubing is useful for maintenance and repairs on any ready to run RC vehicle. If you need to replace connectors, repair damaged wires or insulate exposed terminals, this tubing provides professional protection.

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 Radient Heat Shrink Tubing, 6.3mm x 100mm, 1/4x4in (8 pcs) RDNA0616 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.