144172 - Miller Brass Hose Fitting 3/16 Barbed x .250-20 Thread

Genuine Miller 144172 Brass Hose Fitting

The Miller 144172 is a high-quality brass hose fitting designed to meet the rigorous demands of industrial welding environments. As a genuine OEM replacement part, this component is engineered to the exact specifications required by Miller Electric welding machines, ensuring seamless integration and optimal performance. The fitting features a precision-machined barbed end designed to accept 3/16-inch tubing, providing a secure and airtight seal that is critical for the safe and efficient transfer of shielding gases or cooling fluids within your equipment.

Constructed from durable brass, this fitting offers excellent resistance to corrosion and mechanical wear. Brass is the material of choice for these applications due to its ability to withstand temperature fluctuations and its non-sparking properties, which are essential safety features in welding workshops. The threaded end of the fitting utilizes a .250-20 thread pitch, a specific standard used in various Miller power sources and wire feeders. Using the correct thread size is paramount to preventing damage to the mating port and ensuring a leak-proof assembly.

Maintenance professionals and equipment technicians rely on genuine Miller parts like the 144172 to maintain the integrity of their welding fleets. Substituting with generic fittings can often lead to poor fitment, leaks, or premature failure, resulting in costly downtime. Whether you are repairing a coolant line or a shielding gas hose, this fitting provides the reliability you expect from the Miller brand. At Josef Gas, we understand the importance of having the right parts on hand to keep your operations running smoothly. We supply authentic Miller components to ensure your equipment continues to operate at peak efficiency.

Installation of the 144172 fitting is straightforward for qualified technicians. The barbed section is designed to grip the inner wall of the tubing securely, often used in conjunction with a hose clamp or ferrule for added security (sold separately). The hex body allows for easy tightening with standard wrenches, ensuring the threaded connection is seated correctly without over-torquing. By choosing this genuine replacement part, you are investing in the longevity and safety of your welding apparatus.