The ZHD-CT-50M-6.4-OUT-9 is a high-quality white shrink tubing designed for versatile cable and wire marking applications. With a shrink ratio of 2:1, it ensures a secure and tight fit, providing excellent insulation and protection. This tubing is suitable for use in a wide operating temperature range from -55 to 135°C (-67 to 275°F), making it ideal for both indoor and outdoor environments. Compatible with cables ranging from .15 to .215 inches (3.81 to 5.46 mm) in diameter, it offers a seamless and professional-looking solution for organization and identification. This continuous shrink tubing, also known by the part aliases EL8114-000, is perfect for a variety of industries including Label & Identification, Wire & Cable Marking, and more. Please note that this product is not hi-rel certified.