Designed for heavy-duty welding applications, the Tweco® HD24 Series Nozzle combines functionality and durability in a compact design. With a bore size of 0.625 inches and a length of 3.29 inches, this nozzle is engineered to handle up to 450 amps, making it suitable for demanding tasks. Its recessed tip design allows for a longer electrical stick-out, perfect for high-heat applications or situations where the nozzle may come into contact with the workpiece, ensuring a reliable and efficient welding process. Crafted from a solid brass alloy and featuring a three-piece design that eliminates the need for an additional insulator, this nozzle not only facilitates easy identification with its stamped part number but also enhances the overall welding experience.