Z100-EA-ASSY-W/CC Main Roof Drain, 12-1/2 in Dia x 4-1/2 in H Polypropylene Grid, Cast Iron Drain

15 in Dia roof drain. Dura-Coated cast iron body with combination membrane flashing clamp/gravel guard adjustable extension, secondary clamping collar with O-ring and low silhouette Poly-Dome strainer.

Main Roof Drain, Cast Iron Drain, 12-1/2 in Dia x 4-1/2 in H Grid, Polypropylene Grid, Dura Coated, Blue, Deck, 15 in Dia