Attributes . 4Q-L fittings have plain throat (non-insulated); Used to secure, ground and seal liquidtight flexible metal conduit to boxes and enclosures; Hot dip or mechanically galvanized finish optionally available; Positive grounding type; Grounding lug is cast as an integral part of malleable iron gland nut; capable of withstanding high ground fault; Compact, slim diameter with small turning radius; Furnished with locknut and knockout sealing ring; Liquidtight/raintight/oiltight/concretetight; UL listed NEMA type 4 when installed into a NPT threaded entry or UL listed conduit hub (sizes 1-1/4 IN and larger require thread sealant); Intrinsically safe; Bonding wedge locknuts are recommended in hazardous locations; Long ferrule prevents pullout and tight bend conduit pop-out; Inspection windows in ferrule to ensure full engagement . Names