Enhance the durability and safety of your wire and cable connections with our RBK-VWS-125-NR4-X-40MM heat shrink tubing. Designed for optimal performance, this clear tubing is crafted from irradiated modified polyolefin, offering superior protection. With a shrink ratio of 4:1 and a shrink temperature of 100°C, it ensures a secure fit when applied, even in high-stress environments. Operating seamlessly in temperatures ranging from -40 to 105°C, it guarantees reliable performance in various conditions. The overall length of 40mm provides ample coverage, with a recovered diameter of 4.45mm and expanded diameter of 17.78mm, accommodating different cable sizes. Ideal for abrasion protection, this tubing is a must-have for any professional or DIY project. Trust in its quality and durability for all your heat shrink needs.