Zurn Z539 - 12" Heavy-Duty Drain with Deep Sump Select Product (see spec sheet for info):ZN539-6NH - D.C.C.I. Body with Polished Nickel Bronze Top - 6" Pipe Size - No-Hub This galvanized steel drain cover

This galvanized steel drain cover has a mesh design and boasts an open surface area of 147

ZRB185-4IG

NOTE: This product has replaced the StrataGrid SG200

ZA163-12NL

Zurn Z539 - 12" Heavy-Duty Drain with Deep Sump Select Product (see spec sheet for info):ZN539-6NH - D.C.C.I. Body with Polished Nickel Bronze Top - 6" Pipe Size - No-Hub This galvanized steel drain coverThe Zurn Z539 area drain is built for tough environments where efficient surface drainage, durability, and adaptability are essential. Engineered for plazas, industrial floors, exterior paved zones, and high flow surfaces, it balances structural strength with flexible integration. Key Features Durable ConstructionDesigned with corrosion resistant materials and finishes to withstand mechanical loading, weather elements, and long term use. Traffic Grade