Crafted for exceptional performance, the AccuLock™ S nozzle features a 5/8" bore and a precision 1/8" recess design that enhances welding efficiency. Made from durable copper, this heavy-duty consumable ensures consistent and reliable operation in high-demand environments. Its thread-on style makes installation straightforward, while the air-cooled construction helps maintain optimal temperatures during extended use. Ideal for a variety of welding applications, this nozzle is a robust addition to any welder's toolkit, designed to meet the challenges of heavy-duty projects with ease.