Designed for precision and durability, the Centerfire™ Thread-On Nozzle from Miller Electric is an essential tool for any welding professional. This large nozzle features a 5/8" bore and a flush tip, ensuring optimal gas flow while minimizing turbulence, thanks to its innovative spatter shield that securely holds the tip in place and protects the diffuser. The unique threaded design allows for easy replacement of the nozzle and contact tip without the need for additional tools, making it a convenient choice for those who demand efficiency. Crafted with a rugged ceramic insulator, this nozzle is built to withstand the rigors of welding, providing extended life and reliable performance in even the most challenging environments.