3:1 Heat Shrink Assortment Kits

Our 3:1 heat shrink assortment boxes offer a comprehensive solution for professionals and DIY enthusiasts who need versatile and reliable heat shrink tubing. These kits come in a durable, resealable case that keeps your tubing organized and protected, ensuring easy access when needed. With a 3:1 shrink ratio, this tubing can shrink to one-third of its original diameter, making it perfect for covering connectors, splices, and irregularly shaped components. This adaptability allows for a snug, secure fit that protects against abrasion, moisture, and environmental wear. The assortment boxes include various sizes to cover a wide range of applications, from small electronic repairs to larger automotive and industrial tasks. The tubing is easy to apply and shrinks quickly with heat, ensuring an efficient and strong hold for all your projects. Our 3:1 heat shrink tubing offers excellent insulation and protection, making it ideal for use in electrical, automotive, marine, and other demanding environments. The higher shrink ratio provides enhanced coverage and flexibility, making it suitable for complex wiring jobs and unique applications. Choose our 3:1 heat shrink assortment boxes for reliable, long-lasting insulation and protection. Whether you need to repair, bundle, or insulate wires and cables, these kits provide the range and quality to get the job done effectively.