Enhance your cable management with this high-quality black Heat Shrink Tubing. Perfect for insulating and protecting wires, this tubing is crafted from Irradiated Modified Polyolefin, ensuring durability and longevity. With a shrink ratio of 4:1 and a shrink temperature of 110°C, it provides a secure fit every time. Operating seamlessly in temperatures ranging from -40 to 135°C, it offers reliable performance in various environments. The tubing's overall length of 55mm makes it versatile for different applications. Whether you're looking to organize cables at home or in a professional setting, this Heat Shrink Tubing is a must-have for achieving seamless and tidy wire management.