Zurn Z181 - 6" Diameter Cornice Drain ZA100F-4NH if a mat becomes overly

if a mat becomes overly worn or damaged it can be easily replaced using a T-27 Torx Bit and unscrewing each panel

This made in the USA product is guaranteed by Typar for 15 years

unlike fiber expansion joints

and environmental applications

ZRB121-3IC

Zurn Z181 - 6" Diameter Cornice Drain ZA100F-4NH if a mat becomes overlyThe Zurn Z181 is a 6 inch diameter cornice roof drain that stands just 2 inches high. Designed for gutters, parapets, and smaller roof edge areas, it combines durability with aesthetic detail. This drain balances form and function by protecting the roof membrane, directing water efficiently, and finishing edge detail with style. Key Features Rugged Construction: Dura coated cast iron body built to resist corrosion and provide long service life.