Topaz 685MHDG – 1-1/2″ Rigid Set Screw Couplings HDG Malleable Iron – (4 Pack)

Topaz applies the hot dip galvanizing process to conduit bodies, covers and accompanying components such as bushings, couplings and supports. The galvanizing process protects from corrosion induced by harsh environmental conditions, instilling end user confidence in the quality, reliability and longevity of the fitting.