KILLARK Flex Coupling,Bronze,Trade Size 1/2in

Haz Loc Flex Coupling, Trade Size 1/2 in, Flex Length 12 in, Overall Length 18 1/8 in, Overall Height 2 1/16 in, Overall Width 2 1/16 in, Bronze, Hazardous Location Rating Class I, Division 1 and 2, Groups A, B, C, D, Class II, Division 1 and 2, Groups E, F, G, Class III, Ends - Hazardous Fittings 1/2 in FNPT x 1/2 in MNPT, Thread Gender Female to Male