uxcell Ratio 2:1 20mm Dia Clear Polyolefin Heat Shrinkable Tube 8M 26.2Ft Product Name : Heat Shrinkable Tube;Material : Polyolefin;Rated Voltage : 660V Temperature Level : 125C;Flammability : VW-1 Diameter : 20mm / 0.787"(Before Shrinking),10mm / 0.394"(After Shrinking);Shrink Ratio : 2:1 Length (Approx.) : 8M / 26.2Ft;Color : Clear Weight : 184g;Package Content : 1 x Heat Shrinkable Tube