![Round Copper Welding Rod Phosphor Copper Round Welding Rod](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
1. Adopt phosphor copper material, stable performance and durable
2. Suitable for electromechanical instrument industry
3. Commonly used for welding copper tubes of air conditioners and refrigerators
4. Including 20pcs welding rods, convenient to replace
5. Standard processing with 2mm diameter, easy to install and remove
6. Good fluidity during welding, can flow into small space