3.38" Appleton GRK-1M Explosionproof Conduit Outlet Box Cover

3.38", Triple Coated Malleable Iron, Form 1, Externally Threaded, Surface, Explosionproof Conduit Outlet Box Cover

Explosionproof Conduit Outlet Box Cover; Type Surface; Installation Externally Threaded; Cover Opening Diameter 3.38 Inch; Material Malleable Iron; Finish Triple Coated - Zinc Electroplated/Chromated/Epoxy Powder Coated; Enclosure Class I Div 1 and 2 Group B/C/D, Class II Div 1 and 2 Group E/F/G, Class III, NEMA 3/4/4X, Class 1 Zone 1 and 2 IIA/IIB; Used On Explosionproof Conduit Outlet Box; Approval UL E85310/E10444, CSA C22.2; Form Type 1; Constructional Feature Explosionproof, Dust-Ignitionproof; Application Indoor/Outdoor