Heavy Duty, Single Stage Oxyhen Regulator

• Heavy-Duty Brass Body: Built from solid forged brass to withstand high cylinder pressures and resist corrosion. • CGA-540 Inlet Fitting: Features a standard right-handed male threaded CGA-540 connection nut on the intake stem, which is the industry standard for industrial compressed oxygen cylinders in North America. • Hose Outlet Port: Equipped with a standard right-hand threaded male outlet on the left side to securely hook up the oxygen hose (typically green).