Introducing the CGPT-25.4/12.7-8-SP 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 reliable 2:1 shrink ratio, ensuring a snug fit every time. With a shrink temperature of 80°C and an operating temperature range of -40 to 135°C, it provides excellent insulation and protection in harsh environments. The gray tubing has a recovered diameter of .5 inches (12.7 mm) and an expanded diameter of 1 inch (25.4 mm), accommodating a wide range of cable sizes. Whether you're looking to provide abrasion protection or secure cable joints, this high-quality heat shrink tubing is the perfect choice.