Do it Best No. 5 Lead-free Paste Flux

Do it Best No. 5 Lead-free Paste Flux removes surface oxidation and provides superior wetting properties, allowing for better solder flow. It is designed for use with solid wire solder and is effective on all metals except aluminum and stainless steel. This 1.7 oz container includes an applicator brush for easy use, making your soldering tasks more efficient and reliable. Model Number: 362492