ITEM NAME:328Pcs/Set 8 Size Insulation Assorted 2:1 Heat Shrink Tubing Wrap Shrinkable DIY Product Description Description: 328pcs/set 5 Colors 8 Sizes Insulation Assorted 2:1 Heat Shrink Tubing Wrap Sleeve Kit Broken Line Repair Cable Specifications: Material: Polyolefin Shrinkage Ratio: 2:1 (will maximum shrink to 1/2 its supplied diameter) Operating Temperature: -55 °C ~ +125 °C Minimum Shrinkage Temp: +70 °C Full Shrinkage Temp: +110 °C Maximum Tensile Strength: 10.4 Mpa Dielectric Strength:15 kV/mm Flammability: Flame Retardant Packing method: bag Product Size: (Quantity x Supplied Internal Diameter x Single Length) 120pcs x Dia 1.0 x 40mm (Yellow,Black,Red,Green) 60pcs x Dia 2.0 x 40mm (Yellow,Black,Red,Blue) 32pcs x Dia 3.0 x 40mm (Yellow,Black,Red,Green) 32pcs x Dia 4.0 x 40mm (Yellow,Black,Red,Blue) 32pcs x Dia 6.0 x 40mm (Yellow,Black,Red,Green) 20pcs x Dia 8.0 x 80mm (Yellow,Black,Red,Blue) 16pcs x Dia 10.0 x 80mm (Yellow,Black,Red,Green) 16pcs x Dia 14.0 x 80mm (Yellow,Black,Red,Blue) Included: 1 X 328pcs/set Insulation 2:1 Heat Shrink Tubing Wrap.328pcs/set 5 Colors 8 Sizes Insulation Assorted 2:1 Heat Shrink Tubing Wrap Sleeve Kit Broken Line Repair Cable. Included: 1 X 328pcs/set Insulation 2:1 Heat Shrink Tubing Wrap. Tensile Strength: 10.4 Mpa.