Uxcell a12080700ux0466 Polyolefin 2:1 Halogen-Free Heat Shrink Tubing, 2 m, 6.5', 25 mm Diameter, Clear Product name: heat Shrinkable tube; material: polyolefin; rated Voltage: 600V Temperature level: 125C; flammability: VW-1 Diameter: 25 mm / 0. 984"(Before shrinking)12. 5mm/ 0. 492"(After shrinking); shrink Ratio: 2: 1 Length (approx. ): 2M / 6. 5Ft; color: Clear Weight: 70G; package content: 1 x heat Shrinkable tube