The RNF-100-MINI-SPL-1/4-BK is a high-quality heat shrink tubing designed for reliable wire and cable management in HVAC systems. Made from durable irradiated modified polyolefin, this black tubing offers a 2:1 shrink ratio, ensuring a tight and secure fit. With a shrink temperature of 95 °C and an operating temperature range of -55 to 135 °C, it provides excellent thermal and environmental protection. The .125 inch (3.17 mm) recovered diameter and .25 inch (6.35 mm) expanded diameter make it ideal for a variety of applications. RoHS compliant and known by the part aliases F75818-000, this tubing is a trusted solution for abrasion protection in critical environments.