HEATSHRINK, 2:1, 9.5MM, 100M; Shrink Ratio:2:1; I.D. Supplied - Imperial:0.374"; I.D. Supplied - Metric:9.5mm; Shrink Tubing / Boot Colour:Black; Length - Imperial:328ft; Length - Metric:100m; I.D. Recovered Max - Imperial:0.188"; I.D. Recovered Max - Metric:4.8mm; Shrink Tubing / Boot Material:PO (Polyolefin); Product Range:TCN20 Series; Accessory Type:Heat Shrink; I.D. Max Recovered:4.8mm; I.D. Supplied:9.5mm; Wall Thickness Recovered:0.55mm