Features: 100% brand new and high quality Color: Yellow, Blue, Black, Green, Red  Supplied internal diameter: 1mm, 2mm, 3mm, 4mm, 6mm, 8mm, 10mm, 14mm Fully shrunk internal diameter: 0.5mm, 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm  Include: ( Quantity x Supplied internal diameter x Single length ) 120pcs x 1.0 x 40mm (Yellow,Black,Red,Green) 60pcs x 2.0 x 40mm (Yellow,Black,Red,Blue) 40pcs x 3.0 x 40mm (Yellow,Black,Red,Green) 32pcs x 4.0 x 40mm (Yellow,Black,Red,Blue) 24pcs x 6.0 x 40mm (Yellow,Black,Red,Green) 20pcs x 8.0 x 80mm (Yellow,Black,Red,Blue) 16pcs x 10.0 x 80mm (Yellow,Black,Red,Green) 16pcs x 14.0 x 80mm (Yellow,Black,Red,Blue) Specifications: Material: Polyolefin Color: Yellow, Blue, Black, Green, Red  Shrinkage Ratio: 2 : 1 (will maximum shrink to 1/2 its supplied diameter) Material : Polyolefin Minimum Shrinkage Temp : +70 centigrade Full Shrinkage Temp : +110 centigrade (maximum) Operating Temperature : -55 centigrade to +125 centigrade Tensile strength: 10.4 Mpa Dielectric strength : 15 KV/mm Flammability : Flame Retardant Cutting method : Scissors or sharp knife Quantity: 328Pcs Net Weight: 100g Package includes: 1x 328pcs heat shrink tubing Tube