Introducing the DWP-125-3/4-KIT3-REFIL, a versatile heat shrink tubing refill kit essential for wire and cable management. This black, red, and white tubing, constructed from durable crosslinked polyolefin, offers a 3:1 shrink ratio for a secure fit. With a shrink temperature of 80°C and an operating range of -40 to 110°C, it ensures reliable performance in various conditions. The kit includes tubing with an overall length of 152.4mm (6in) and can shrink down to 6mm (.23in) in diameter, providing excellent abrasion protection. Perfect for HVAC applications, this product, also known as C67617-000, is a must-have for any professional seeking high-quality heat shrink solutions. (Word count: 113)