Introducing the BATTU254127A10STK Dual-Wall Heat-Shrink Tubing, a high-performance solution for all your HVAC needs. This RoHS-compliant tubing is designed to provide superior insulation and protection in extreme environments. With a 2:1 shrink ratio, it ensures a tight and secure fit, safeguarding wires and cables from moisture, corrosion, and mechanical damage. The black color and 25.4mm inner diameter make it perfect for a wide range of applications. Durable and reliable, this tubing is a must-have for professionals in the HVAC industry. Upgrade your insulation game with the BATTU254127A10STK.