Bossweld Universal Copper & Brass Flux Jar

• Fine granular flux
• High level of adherence
• 250 gram jar

About Bossweld Universal Copper and Brass Flux

• Universal fine granular flux that adheres well to the welding & brazing rod.
• For use in braze welding & brazing of copper & steel.
• Also used for braze welding on cast iron & fusion welding of copper, brass & bronze