Zurn Z662 - 16" Heavy-Duty Drain Select Product (see spec sheet for info):Z662-3NL-HP-VP The Roof Access Hatch offers

The Roof Access Hatch offers superior weather protection in a streamlined

Wet-Area Durability: Built with materials and finishes that resist corrosion

The Commercial Roof Hatch delivers reliable weather protection in a convenient

Extended Longevity: Offers an increased lifespan of 25+ years for long-term reliability

Zurn Z662 - 16" Heavy-Duty Drain Select Product (see spec sheet for info):Z662-3NL-HP-VP The Roof Access Hatch offersThe Zurn Z662 is a heavy duty area drain engineered to handle demanding drainage conditions. Its ideal for industrial floors, plazas, paved decks, loading areas, and other sites where high flow and structural durability are key. Key Features Robust ConstructionBuilt with materials and coatings intended to resist corrosion, mechanical stress, and long term environmental exposure. Traffic Rated Grate DesignEquipped with a load bearing grate capable of