Shrink-On Tubing Individual Cable Tubing: Tubing Type - Heat Shrink Tubing; Voltage - 600V; Temperature Rating - -55 to 135 deg C (-67 to 275 deg F); Wall Type - Thin Wall; Material - Polyolefin, Non-Lined; Shrink Ratio - 2-1; I.D. Expanded - 0.13 in (3.3 mm); I.D. Recovered - 0.06 in (1.5 mm); Wire Max - 16 AWG; Wire Min - 16 AWG; Color - Black; Additional Information - Very Flexible; Manufacturer Series - VERSAFIT