Introducing the HFT5000-40/20-0-65MM Heat Shrink Tubing, a versatile and durable solution for your wire and cable management needs. This black tubing, made of high-quality Polyethylene/Polyester, offers a 2:1 shrink ratio, ensuring a tight and secure fit. With a shrink temperature of 80°C and an operating temperature range of -40 to 125°C, it provides reliable protection in a variety of environments. The overall length of 65mm (2.559 in) accommodates various cable sizes, while the recovered diameter of 20mm (.787 in) and expanded diameter of 40mm (1.575 in) offer flexibility for different applications. Trust in the HFT5000-40/20-0-65MM for superior abrasion protection and insulation in your projects.