Thank you for viewing. This is a brand new, unused heat shrink tube. 【Product】 ◾︎1 piece total Transparent 32cm heat shrink tube x 1 (width 50mm, mouth diameter φ32mm x 32cm) Material: Shrink PVC Width: 50mm (flat width) Shrinkage range: 50→30mm (flat width) (Inner diameter: size when made into a cylindrical shape) Inner diameter: 32mm (when cylindrical) ★Shrinkage range: 32→20mm (when cylindrical) Thickness: 0.08mm Color: Transparent 【Features】 Made of PVC material, it is odorless and tasteless, resistant to acids, oils, and alcohol, has low water absorption, and is highly water-resistant, electrically insulating, and easy to process. 【How to Use】 ◾︎Place the tube over the item you want to protect and apply heat. ※It shrinks with heat from a hair dryer, heat gun, soldering iron, lighter, etc. After shrinking, it is also waterproof and strong. 【Examples of Use】 Can be used for protecting 18650 size fishing rods, bundling and protecting batteries, protecting fishing lines, making assist hooks, repairing broken headphone cables, and protecting cables. Also, it can be used for car wiring for car navigation systems, speakers, etc., radio control cars, insulation of wire connection parts, preventing broken smartphone charging cables, and covering electrical plugs and connectors. *Will be shipped on the same day or the next day. #DoppoHeatShrinkTube