Zinc plated steel construction for superior protection of flexible cables. •Compact design allows fittings to be consecutively ganged–no skipping knockouts–and occupy less real estate. •Galvanized steel pressure ring prevents distortion of the grommet when the sealing nut is tightened. •Neoprene rubber grommet ensures a permanent rain-tight seal around the cable. •Body and sealing nut are made of corrosion resistant machined steel. Zinc plated with special brighteners for an attractive finish. •Color coded label system identifies the cordgrips by wire range/grommet opening. •For use in clearance or threaded holes. •Multiple cable sizes with 1/2" to 3/4" NPT hubs, cover a flexible cord diameter range of .150" (3,8 mm) to .850" (21,6 mm). •Temperature Rating: 221°F (105°C). •DFARS Compliant