Hot Max 24008 1/8-Inch by 36-Inch Aluminum Brazing/Welding Rod, 12-Pack
Works well on most kinds of sheet and cast aluminum. These rods can be used with TIG welding machines or with gas torches. When using a gas torch, aluminum flux is required. 27,000 PSI tensile strength. Melting Point: 1,170-Degree F (632-Degree C). AWS 5.10 Class ER4043.