Black Swan Tuf-Flux, 1/2 Pt. - Pkg Qty 6

A quick, active soldering paste which does not freeze or decompose and from which there is no odor. For use on all metals except aluminum. Cleans as it fluxes to assure complete bonding of solder and metal. Meets Federal Specification O-F-506. Brush In Cap - Pkg Qty 6.