welding rods 1/1.5/2/2.5/3mm 50cm Brass Welding Rod Phosphorus Copper Electrode Welding Wire Soldering Rod Bronze No Need Solder Powder Stainless steel rods for daily use (Size : 1.5mm, Color : 5pcs - Amazon.com
20/40pcs Rod Solder Low Temperature Easy Melt Aluminum Tin Welding Rods Cored Wire Soldering Rod No Need Solder Powder Weld Bars - AliExpress