Heat Shrink Tubing Kit | Black Polyolefin Sleeves for Electrical Wiring | 127 Pieces, Assorted Sizes

This heat shrink tubing kit provides a variety of polyolefin tubes for electrical insulation. It contains 127 pieces in multiple diameters and lengths. Use it to protect wire connections and add a layer of insulation to cables. Features and Benefits - Shrinks to half its original diameter - Forms a tight seal around connections - Made from polyolefin material - Offers good electrical insulation - Includes a range of sizes - Suits various wire gauges and applications - Comes in a clear storage case - Keeps tubes organized and accessible Applications - Insulating soldered joints - Repairing damaged wire insulation - Bundling wires and cables