The Zurn Z154 12" square top prom-deck drain has a Dura-Coated cast iron body with rotatable light duty square promenade frame with seepage openings, frame clamps and light duty heel-proof grate.
We currently do not offer any round grates for our prom-deck drains because it is typically easier to cut the pavers to match a square top rather than a round top. However, there are other drains that can substitute as prom-deck drains that have round tops, such as the Z415B or Z550.