20 Sticks 15% Silver Brazing Rods Aws Bcup 5 Solder Phos Copper Brazing Alloys
20 Sticks 15% Silver Brazing Rods Aws Bcup-5 Solder Phos Copper Brazing Alloys round Welding Rods Industry 0.04″X9.84″ for Air Conditioning Refrigerator Cold Storage HVAC Units. 20 x Bcup-5 15% silver brazing rods.