Mueller Global 1 in. Galvanized Malleable Iron Lock Nut

Use the Mueller Global 1 in. galvanized malleable iron lock nut to secure a valve, fitting, or fixture with extensions used in plumbing and drainage applications. This lock nut is coated with zinc and features a female threaded connection.Secures a fitting, valve, or fixture with extensionsFor use with plumbing and drainage applicationsMade from galvanized ironMalleable iron class 150 lb.Coated with zincFemale threads comply with ansi b1.20.1 specificationsMaximum working pressure of 300 psi