Attributes . O-Z/Gedney fittings are used with liquidtight flexible metal conduit to provide a dependable connection and are suitable for use in wet locations; 4Q fittings have plain throat (non-insulated); Used to secure, ground and seal liquidtight flexible metal conduit, Type LFMC, to boxes and enclosures; Hot dip or mechanically galvanized finish optionally available; Compact, slim diameter with small turning radius; Furnished with locknut and knockout sealing ring; Liquidtight/raintight/oiltight/concretetight; UL . Names