8-3/8" [213mm] Diameter roof drain, Dura-Coated cast iron body with combination membrane flashing clamp/gravel guard and low silhouettePoly-Dome.
Features:
Keywords: Diameter Roof Drain, Low Silhouette Dome, Dura-Coated cast iron body, flashing clamp, gravel guard, low silhouette Poly-Dome, membrane flashing clamp, Inside Caulk, Aluminum Dome, Underdeck Clamp, Roof Deck Plate, High Static Extension, Roof Sump Receiver, Secondary Clamping Collar, Vandal Proof Secured Top, Perforated Gravel Guard, Perforated Extension, Threaded Side Outlet Body