Frostproof Enclosed Wall Hydrant, Inlet Size 3/4 in FNPT, Wall Thickness 12 in, Recommended Wall Opening 5-1/2 in x 6-1/2 in, Length 12 3/8 in, Includes Vacuum Breaker and Key, Casing Material Polished Brass, Outlet Size 3/4 in Hose, Max. Pressure 125...