Cooper B-line B273 Series double wing fittings are components used in electrical and mechanical installations. They are designed to facilitate the installation and management of conduit systems. These double-wing fittings feature ten pre-drilled holes, providing flexibility in positioning conduit runs and accommodating multiple sizes of conduits or pipes. They have steel construction with zinc electro-plating for structural rigidity and resisting corrosion on exposed surfaces. These fittings have a double-wing design for additional strength and stability to the fittings.