160-Piece 3 In. Assorted Size Heat Shrink Tubing Kit, Black

Commercial Electric's thin-wall heat shrink tubing provides a lightweight, flexible, and reliable solution for insulating and protecting wires, splices, and terminals. Made from durable, flame-retardant polyolefin, it shrinks quickly and uniformly with heat to create a tight, secure fit. Ideal for applications where space is limited, this tubing offers excellent electrical insulation, strain relief, and resistance to abrasion and chemicals. Perfect for automotive, electronics, and general-purpose use, it's easy to install and available in a range of sizes and colors for quick identification and a clean, professional finish.