Heat Shrink, Thin Wall, Cross-Linked Polyolefin Tubing, Color: Black, Conductor Range: 22 AWG - 18 AWG, Shrink Ratio: 2:1, Nominal Diameter: 1/16", Recovered Insulation Diameter: 0.024", Tube Length: 48". Recovered Wall Thickness: 0.013". Provides: Flame, Moisture and Abrasion Protection in Stain Relief and Wire Bundling Applications.