Heat Shrink Tube Assortment – 328 Pieces This comprehensive heat shrink tubing set offers multiple sizes, colors, and lengths, providing a reliable solution for electrical insulation, wire protection, and cable management. Manufactured in China from durable polyolefin, these tubes deliver consistent performance for a range of applications. Key Features: Inner Diameters: 1.5mm, 2.5mm, 3.5mm, 4.5mm, 6.5mm, 7.5mm, 9.5mm, 13.5mm Lengths: 40mm, 60mm, 80mm for versatile coverage Material: quality polyolefin for strong insulation and durability Colors: Black, Green, Red, Yellow, Blue for easy identification Net Weight: 105g total Quantity: 328 pieces (+/ 2%) for a wellstocked kit Shrink Ratio: 2:1 – quickly reduces to half its diameter when heated Maximum Operating Temperature: 125°C Battery Included: No Benefits and Performance: Provides secure electrical insulation against moisture, dust, and abrasion Protects wires and connectors from wear and environmental damage Colorcoded tubing simplifies organization and identification of different circuits Easy to use – simply apply heat to shrink the tubing tightly around the wire or connector Applications: 1. Electronics – insulate soldered connections in devices and circuit boards for a professional finish. 2. Automotive wiring – protect and organize cables in cars, motorcycles, and boats, ensuring longterm reliability. 3. Home improvement – tidy and reinforce cords for home appliances, audio equipment, and lighting fixtures. This heat shrink tube assortment is designed for technicians, hobbyists, and DIY enthusiasts who need a dependable way to secure and protect their wiring projects. With multiple sizes and colors available, it adapts easily to a wide variety of and installation tasks.