These copper brazing rods operate within a brazing temperature range of 1310-1508°F (710-820°C), providing secure, leak-free joints without cracking, deformation, or slag Brazing rods flux coated are easy to install and remove. Their low melting point allows for excellent during welding, allowing molten metal to into even the smallest gaps These brazing rods are widely used in the HVAC, plumbing, refrigeration, and electrical industries, making them ideal for motors, copper pipes, instrumentation, heat exchangers, and DIY metal crafts Made primarily of high-quality brass, brass rods feature a smooth and edges that resist deformation or rusting, ensuring they retain their vibrant color for extended periods Each pack contains 50 copper solder in a standard size of 5/64" x 9.84" (approximately 2.0 mm x 25 cm). The ease of use of these welding rods makes them an ideal choice for both beginners and professionals, Weight: 396.0 pounds, Manufacturer: IJSDNVJNDX