ILSCO Heat Shrinkable Tubing, Heavy Wall, Polyolefin material, UL 486D Listed, C22.2 No. 198.2, Copper/Aluminum Primary Conductor 6 Str - 14 Str and 10 Sol - 14 Sol, rated for 600 V, NA, primary color Black, 12 in cut length, 0.150 IN recovered OD, bag quantity 3,