Designed for versatility and reliability, this medium-duty welding nozzle is ideal for general-purpose welding and preheating applications. Crafted with a one-piece copper elbow tip and a brass coupling nut featuring a built-in snap ring, it ensures a secure connection while offering a long cone flame for efficient heat distribution. The nozzle is engineered to work seamlessly with the 100 Series Handle and is 100% flame tested, providing peace of mind for your welding tasks. With its spiral mixer that blends oxygen and fuel effectively, this nozzle is a dependable choice for both acetylene and hydrogen fuels, making it an essential tool for any welding professional.