15% Silver Brazing Joint Solder Ring for Copper Tubing - Sizes: 1/4" to 1-1/8"

Braze copper tubing with ease and obtain consistent, leak-free, and tight s alings. 15% Brazing Rings are designed with a calculated alloy volume for use with Standardsize copper tube from 1/4 inch to 1-1/8 inch. 15% Brazing rings have the same chemical composition and comply with the same AWS A5.8, BCuP-5 standards used for brazing copper tubular components for HVAC/R installation applications. The preformed ring presentation minimizes waste and is easy to use repeatedly. Silver Phos-Copper 15% is a copper-rich, filler metal that is self-fluxing on copper by virtue of its phosphorus content. The self-fluxing property of this filler metals is effective on copper only. With copper-based alloys, such as brass or bronze, the joints should be fluxed. Available Ring Diameters: 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1-1/8"(Carefully check the table with rings sizes and specifications) " Available Package quantities: 10-Pack and 25-Pack " Select your option from the Size and Package Quantity dr