FeaturesA protective thermoplastic outer jacket which seals out water, liquids, abrasives, alcohol, coolants, corrosive fumes and gases, dirt, grease, mineral acids, non-concentrated fixed alkalines, petroleum oils, salt air and spray and weatherSmooth metal interior for easy wiring pullingUV sunlight resistant jacketAccepts standard metallic liquidtight fittingsRated for direct burial applications including concrete encasement