Check the listing for details. 254pc Heat Shrink Wire Wrap Assortment Tubing Electrical Connection Cable Sleeve. Condition: New. Listed at 7.99 USD. US SELLER FREE Shipping WITH TRACKING 254 pcs Heat Shrink Tube Tubing Black Wire Wrap Electrical Insulation Sleeving High Quality Polyolefin Heat Shrink Sleeving for General Purpose Use Suitable for electrical insulation, wire bundling, mechanical protection, wire/cable joints and repairs etc Good electrical, mechanical and chemical performance Ideal for Hobbyists and Model Makers, Electrical, Electronic, Automotive and General Purpose usesspecifications: 100% Brand new & High quality Supplied internal diameter: 2, 2.5, 3.5, 5, 7, 10,13 mm Fully shrunk internal diameter: 1.0mm,1.25mm,1.75mm,2.5mm,3.5mm,5.0mm,7.5mm Color: Black Shrinkage Ratio: 2:1 (will shrink to 1/2 its supplied diameter) Material: Polyolefin Minimum Shrinkage Temp:+70°C Full Shrinkage Temp: +110°C maximum Operating Temperature: -55°C to ~125°C Supplied format (round or flat): Product is supplied round Cutting method: Scissors or sharp knife Shrinking method Heat gun package details: 254 pcs packed in pp bags shrinkable tubes as below: 60pcs x 2.0 x 40mm 50pcs x 2.5 x 40mm 40pcs x 3.5 x 40mm 40pcs x 5.0 x 40mm 32pcs x 7.0 x 80mm 16pcs x 10.0 x 80mm 16pcs x 13.0 x 85mm coming in plastic bagsUS SELLER FREE Shipping WITH TRACKING 254 pcs Heat Shrink Tube Tubing Black Wire Wrap Electrical Insulation Sleeving High Quality Polyolefin Heat Shrink Sleeving for General Purpose Use Suitable for electrical insulation, wire bundling, mechanical protection, wire/cable joints and repairs etc Good electrical, mechanical and chemical performance Ideal for Hobbyists and Model Makers, Electrical, Electronic, Automotive and General Purpose usesspecifications: 100% Brand new & High quality Supplied internal diameter: 2, 2.5, 3.5, 5, 7, 10,13 mm Fully shrunk internal diameter: 1.0mm,1.25mm,1.75mm,2.5mm,3.5mm,5.0mm,7.5mm Color: Black Shrinkage Ratio: 2:1 (will shrink to 1/2 its supplied diameter) Material: Polyolefin Minimum Shrinkage Temp:+70°C Full Shrinkage Temp: +110°C maximum Operating Temperature: -55°C to ~125°C Supplied format (round or flat): Product is supplied round Cutting method: Scissors or sharp knife Shrinking method Heat gun package details: 254 pcs packed in pp bags shrinkable tubes as below: 60pcs x 2.0 x 40mm 50pcs x 2.5 x 40mm 40pcs x 3.5 x 40mm 40pcs x 5.0 x 40mm 32pcs x 7.0 x 80mm 16pcs x 10.0 x 80mm 16pcs x 13.0 x 85mm coming in plastic bags