Part Number: 781381446556 Part: Appleton GRX50 Conduit Outlet Box, Type: GRX, (4) 1/2" Hubs, Malleable GR Type Conduit Outlet Box, Explosionproof, Dust-Ignitionproof, Malleable Iron, Unilet, GRX Hub Type. Includes: Internal Ground Screw and O-Ring, Internally Threaded Surface Cover with 3.88" Opening, 18 Cubic Inches and (4) 1/2" Threaded Hubs. For use with Threaded Metal Conduit. Diameter:1/2 in Material:Malleable Iron, Iron Type:Conduit Outlet Box, Outlet Box Cubic Inches:18 in Also known as: 781381446556, APPGRX50, Appleton, GRX50, Type - X, Conduit Outlet Boxes, Boxes - Explosionproof, Boxes, Enclosures Equivalent to: Appleton GRX50 781381446556

Part Number: 781381446556 Part: Appleton GRX50 Conduit Outlet Box, Type: GRX, (4) 1/2" Hubs, Malleable GR Type Conduit Outlet Box, Explosionproof, Dust-Ignitionproof, Malleable Iron, Unilet, GRX Hub Type. Includes: Internal Ground Screw and O-Ring, Internally Threaded Surface Cover with 3.88" Opening, 18 Cubic Inches and (4) 1/2" Threaded Hubs. For use with Threaded Metal Conduit. Diameter:1/2 in Material:Malleable Iron, Iron Type:Conduit Outlet Box, Outlet Box Cubic Inches:18 in Also known as: 781381446556, APPGRX50, Appleton, GRX50, Type - X, Conduit Outlet