The Kramp KK4L056017 is a high-quality heat shrink tubing featuring an internal adhesive layer for superior sealing and protection. This black tubing has an initial diameter of 56 mm, shrinking down to 17 mm, and comes in a 1.2-meter length. Designed for robust electrical insulation, strain relief, and environmental sealing, it provides excellent resistance against moisture, corrosion, and abrasion. The adhesive ensures a tight, waterproof bond, making it suitable for demanding applications in agricultural, construction, and industrial machinery wiring harnesses and connections.