Uxcell Ratio 2:1 11 mm Dia clear Polyolefin Heat Shrinkable Tube, 6M 19.7' Product name : heat Shrinkable tube;material : polyolefin;rated Voltage : 600V Temperature level : 125c;flammability : VW-1 Diameter : 11 mm / 0.433"(Before shrinking) 5.5mm / 0.216" (after shrinking);shrink Ratio : 2:1 Length (approx.) : 6M/ 19.7Ft;color : Clear Weight : 70G;package content : 1 x heat Shrinkable tube