Heat Shrink Tubing, Chemical Resistant, Thin Wall, Material PVC, Flexible, Flame Retardant No, Adhesive Lined No, Shrink Ratio 2:1, I.D. Before Shrinking 1 in, I.D. After Shrinking 0.5 in, Wall Thickness After Shrinking 0.04 in, Length 100 ft, Shrink...