Description: Premium Material: The heat shrink tube is made of high grade material, durable and safe to use. Sufficient Quantity: The cable wrap tubing comes with 127pcs in a pack, meeting different demands. Universal Suitability: The electric wire tubing high expansion ratio, making it possible to repair most types of damaged cable jackets. Functional Wire Shrink Wrap Tubing: The heat shrink tubing assortment is mainly used in wire connection, rust prevention and corrosion for protection. Wide Application: The wire sleeve tubing has a wide application, suitable for electrical insulation, cable bonding, and repairing wires, cables, and electrical and electronic components and more. Specification: Material: PE. Color: Black. Size: Approx. Internal Diameter: 2mm/0.08in, 2.5mm/0.098in, 3.5mm/0.14in, 5mm/0.2in, 7mm/0.28in, 10mm/0.4in, 13mm/0.5in. Length: 40mm/1.6in, 80mm/3.1in, 85mm/3.3in. Note: There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Package Includes: 30 Pieces 2.0 x 40mm/ Heat shrink tubes. 25 Pieces 2.5 x 40mm Heat shrink tubes. 20 Pieces 3.5 x 40mm Heat shrink tubes. 20 Pieces 5.0 x 40mm Heat shrink tubes. 16 Pieces 7.0 x 80mm Heat shrink tubes. 8 Pieces 10.0 x 80mm Heat shrink tubes. 8 Pieces 13.0 x 85mm Heat shrink tubes.