C68109303600R - Aufhauser RBCuZn-C Low Fuming Bronze Brazing Rod 3/32" (2.5mm)

Versatile 3/32" Bare Bronze Rod for Oxy-Acetylene Brazing

Tackle your toughest metal repairs with the Aufhauser Bare Bronze Low Fuming Brazing Rod. This 2.5mm (3/32") filler metal is a staple for any welder's arsenal, specifically designed for oxy-acetylene brazing applications. Whether you are fixing a cracked cast iron manifold, repairing a bicycle frame, or creating artistic metal sculptures, this rod delivers consistent, high-strength results. The "Low Fuming" designation means the alloy is formulated to suppress the vaporization of zinc, keeping the air cleaner and your puddle visible.

Because this is a bare rod, it gives you the flexibility to apply exactly as much flux as you need, using standard borax-based brazing flux. The rod melts smoothly and flows deep into joints, creating strong bonds between dissimilar metals. It is excellent for joining steel to copper, repairing galvanized iron without destroying the coating, and fixing malleable iron parts. The deposit solidifies with a bronze color that matches well with many brass and bronze base metals, making it great for restoration work.

One of the standout features of this product is its machinability. After the repair is complete, the bronze deposit can be drilled, tapped, or filed down to a smooth finish, making it perfect for gear tooth repairs or bearing surface buildup. It is a forgiving material that allows for easy heat control, reducing the risk of warping your base metal. Add this reliable filler rod to your shop to handle everything from automotive bodywork to plumbing repairs.

Recommended Applications

• Repairing cracked cast iron engine blocks and housings
• Joining steel pipes and tubing
• Fabricating metal furniture and sculptures
• Building up worn shafts and gear teeth
• Automotive body repairs and sheet metal joining