Single stage bracket mount regulator with gauge, 20" pigtail Ul listed body is assembled and leak tested with 300 p. S. I. Leak test gauge, mounting brackets and 3/8" fpt outlet. Includes 20" pigtail hose that connects to regulator and to one or more cylinders (1 at a time), saves space in lpg locker when solenoid, gas grill conversion kit, etc. Are added. Meets abyc marine standard.