Covers for Conduit Access Fitting, Material Steel, For Use With Appleton FM7 Unilet Conduit Outlet Bodies, Includes Screws, Gasket, Connection Type Wedge-Lok, Accessory Type Cover, Gasket Included Yes, Hazardous Location Yes, Hazardous Location Rating Class I, Division 2, Fits Hub Size 1/2 in, Series FM7, Standards UL Listed E2527 for Class I, Division II