This 6:1 Heavy Wall Adhesive Lined Heat Shrinkable Tubing has a flexible nominal state but becomes stiff and durable like a rock when fully recovered. It can be used to secure connections and provide protection against abrasions. With its adhesive lined interior, it ensures air and water tight seals, making it ideal for high ratio heat shrinking. It also boasts resistance to UV radiation, high electrical insulation, and superior mechanical properties. For more details and specific dimensions, please refer to the "More Information" tab. Note: sizes may vary slightly by a few percentage points.