Introducing the RNF-3000-18/6-0-FSP black heat shrink tubing, a versatile and durable solution for all your wire and cable management needs. Made from irradiated modified polyolefin, this tubing offers a 3:1 shrink ratio, ensuring a snug fit around cables and wires of varying sizes. With a shrink temperature of 80 °C and an operating temperature range of -55 to 135 °C, it provides reliable protection in harsh conditions. The RNF-3000-18/6-0-FSP, also known by its part alias CH17344001, has a recovered diameter of 6 mm (.236 in) and an expanded diameter of 18 mm (.709 in), making it suitable for a wide range of applications. Whether you're looking to provide abrasion protection or secure cable joints, this high-quality heat shrink tubing is the perfect choice. Please note that this product is not for high reliability use.