Uxcell 4mm OD 0.25mm Wall Thickness 200mm Length Copper Round Tube 2 Pack

Uxcell 4mm OD 0.25mm Wall Thickness 200mm Length Copper Round Tube 2 Pack

1. Copper with corrosion resistance, workability and ductility. It can be processed according to the length you need.
2. The surface is smooth, has good electrical conductivity and thermal conductivity, can be welded and brazed.
3. Commonly used in DIY projects, hobbies, crafts, building models, building decoration, frames, industrial, gardening products, electric conduction, conduction heat, and so on.
4. The surface of the copper tube is easy to be oxidized and it will have a little oxidation (not rustiness), but it does not affect the use. If you need a beautiful appearance, such as crafts, it is recommended to use fine sandpaper grinding.