1. Crafted with doublewalled designs and a selfadhesive inner layer, these black heat shrink tubes provide insulation and performance, ensuring leakproof functionality in any situation.<br> 2. Easily organize your space with this heat shrink tube set. Ideal for wire insulation, protecting connections, and labeling wires, it's an essential tool for a tidy setup.<br> 3. Achieve protection and sealing with this 90mm heat shrink tube set. Its shrink ratio delivers outstanding performance for a wide range of items.<br> 4. Designed for enthusiasts and professionals, this heat shrink tube set is for electrical projects. Whether you're repairing electronics or working on wiring, this set is a musthave.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store