Heat Shrink Tubing, Thin Wall, Material Modified Elastomer, Flexible, Flame Retardant No, Adhesive Lined No, Shrink Ratio 2:1, Use With Wire Size 0.75 in to 1.25 in, I.D. Before Shrinking 1.5 in, I.D. After Shrinking 0.75 in, Wall Thickness After Shrinking 0.06 in, Length 6 in, Shrink Tubing Properties Abrasion , Acid and Alkali , Fuel and Oil , Solvent , Color Black, Temp. Range -67 Degrees to 392 Degrees F, Package Style Individual Pieces