Introducing HRSR-125FR-8/NM, a high-quality black heat shrink tubing designed for reliable cable management in HVAC systems. Made from irradiated modified polyolefin, this tubing offers a durable solution with a 5:1 shrink ratio, ensuring a tight and secure fit around cables. With a shrink temperature of 80 °C and an operating temperature range of -55 to 110 °C, it provides excellent performance in a variety of conditions. The .265 inch (6.7 mm) recovered diameter and 1.25 inch (31.75 mm) expanded diameter make it suitable for a wide range of cable sizes. Trust in the CB5146-000 as a dependable solution for abrasion protection and cable organization in your projects.