FL2500-NO.4-J2-0-30MM is a high-performance heat shrink tubing designed for reliable wire and cable protection in harsh environments. With a shrink ratio of 4:1 and a shrink temperature of 110°C, this black tubing ensures a tight and secure fit, guarding against abrasion and moisture. Made from irradiated modified polyolefin, it offers excellent durability and heat resistance, with an operating temperature range of -40 to 135°C. The 30mm (1.182 in) overall length provides ample coverage, while the .175 in (4.45 mm) recovered diameter accommodates various cable sizes. Trusted for its quality and performance, this tubing, also known by the part alias C27598-000, is an essential component for any industrial or electronic application.