Welcome to Kumbala eBay Store Description: - 560PCS Heat Shrink Tubing 2:1 Electrical Wire Cable Wrap Assortment Electric Insulation Heat Shrink Tube Kit with Box (5 colors / 12 Sizes) - HIGH-QUALITY MATERIAL: Made of Polyolefin, Shrinkage Ratio:2:1 (will shrink to 1/2 its supplied diameter) - VARIOUS SIZES & COLORS: - The Heat Shrink Tube is available in all sizes required for professional maintenance and home DIY work, especially the smaller sizes that are uncommon in the market. - All heat shrink tubes are packed in a plastic box for easy portability so that you do not have to worry about mixing up tubes in different sizes. - Specifications about all tube sizes are labelled on the plastic box for easy identification and access. - WIDE APPLICATIONS: - The Heat Shrink Tubing can be used for solder point protection, wire grouping and marking, color coding, reinforcing earphone and much more. - FAST SHRINKAGE: - The Shrinkage rate of the heat shrink tube is 2:1, - Shrinkage temperature is 158℉ (70℃) ~ 100℃, under which the shrink tube will evenly wrap around the wire in 10 seconds. - SIMPLE AND SAFE: - Cover the exposed part that requires maintenance with these tubes and use a heat gun to shrink them quickly and evenly to form a neat and lasting tight joint. - Served as your professional maintenance work partner, the tube also has good insulation and flame-retardant properties. Specification: - Quantity: 560pcs/1 box - Supplied internal diameter: 1.5mm,2mm,3mm,4mm,5mm,6mm,8mm,10mm - Fully shrunk internal diameter: 0.75mm,1mm,1.5mm,2mm,2.5mm,3mm,4mm,5mm - Shrinkage Ratio: 2:1 (will maximum shrink to 1/2 its supplied diameter) - Minimum Shrinkage Temp: ≥84°C - Full Shrinkage Temp: ≥120°C - Operating Temperature: -55°C to +125°C - Tensile strength: 10.4 MPa - Dielectric strength: 15 KV/mm - Flammability: Flame Retardant - Cutting method: Scissors or sharp blade Included in this package: - 1Box - 560Pcs(12 sizes) 2:1 Heat Shrink Tubing Warranty & Customer Service: 30 days money back 60 days seller's guarantee, 24 Hours friendly customer service