Sil Sol 5 - 5% Sil-Phos Brazing Rods FLAT ( Rods .05" x .125" x 18" Long ) 1 lb*

Sil-Sol 5- Silver-Phosphorous rods are copper rich, filler metal that is self-fluxing on copper by virtue of its phosphorus content.* It is used extensively on refrigeration units, air conditioning apparatus, electrical conductors, copper and brass pipe fittings, and other copper and brass equipment. *(The self- fluxing property of this filler metals is effective on copper only. For copper-base alloys, such as brass or bronze, you will need the additional Flux)