Liquid Tight Fitting for Conduit, ATEX Flameproof 90 Degree Elbow Gland, External Male Thread, Conduit Size 40mm, M40 NPT Thread, CSA, Group I & II, Zones 1, 2, 21 and 22, Class I Div2 ABCD, Class II Div1 EFG, Nickel Plated Brass with Epoxy Resin Barrier