While In Use Weatherproof Cover Body Material Polycarbonate and Synthetic Neoprene Rubber Mounting Orientation Horizontal or Vertical Receptacle Type GFCI Depth 1 1/2 in Number of Gangs 1 Width 4 in Height 6 1/8 in Features Low Profile Design That Expands Up to 3 in for Protection While An Outlet is In Use Inside Depth 1 in Gasket Material Polyethylene Foam Color Gray Standards UL Includes Attached Gasket and Mounting Hardware