Home / Uncategorized / Duplex Outlet Cover Plate Duplex Outlet Cover Plate$6.50 Duplex Outlet Plate Shown in Iron Oxide, our most popular finish. Use this finish with Ivory outlets (as shown) to complement that old world Tuscan or early California Mission look. Standard size - 2.75" x 4.5" Duplex Outlet Cover Plate quantity Add to cart Related products Wrought Iron Ring 4in $55.00 Double Toggle and Duplex Plate $22.00 Wrought Iron Ring Pull with Fleur De Lis Back Plate $33.00 Wrought Iron Towel Bar 24″ $99.00 Iron Wall Sconce, Roma $385.00