Adhesive Lined Heat Shrink Tube, Dual Wall, 2:1 I.D. Shrink Ratio, Black, 4 Ft

This 2:1 dual wall, adhesive heat shrink tubing is designed for general purpose applications such as the insulation and strain relief of electrical connections and terminations, light-duty harnessing, jacketing, and bundling. The adhesive lining forms an environmental seal that helps protect against moisture.