The newest edition to the @Solderweld line is The Rod Saver. Use
SolderWeld SW-RS Brazing Rod Saver
Edmondson Supply SolderWeld SW-RS Brazing Rod Saver
SolderWeld SW-RS Brazing Rod Saver
SolderWeld SW-RS Brazing Rod Saver
Lincoln Electric 1/8 in. Dia. x 14 in. Long Fleetweld 37-RSP E6013
SolderWeld Complete Product Line Introduction
Flux Free : you DON'T need any flux when using Phosphor-Copper alloy to brazing. Specificity:the brazing alloys which contains P cannot be use to weld any iron or steel parts.
21 Sticks BlueFire Bcup-2 Half 1/2 lb Self Fluxing Phosphor Copper Brazing Alloy Welding Rods No Need for Flux 0.050 x 1/8 x 14 Industry JCuPB
SolderWeld Complete Product Line Introduction