Overflow Drain Scupper Transform your parapet wall drainage

Transform your parapet wall drainage with a product that delivers strength

The heavy-duty 16-ounce copper ensures long-lasting performance and resistance to rust and corrosion

This innovative vent combines exceptional ember resistance with efficient ventilation and adjustable louver control

Order your Thunderbird Products Stainless Steel Retrofit Drain and experience the benefits of a premium and easy-to-install solution

the drain ensures long-lasting performance and resistance to corrosion

Overflow Drain Scupper Transform your parapet wall drainageThis overflow drain, crafted from 16 oz. copper flashing, offers a crucial secondary drainage solution for flat and low slope roofs when used in conjunction with your existing primary drain. Its raised 2 inch pipe acts as a failsafe, automatically channeling excess water away if the primary drain becomes overwhelmed during heavy rain or downspout blockage. Durability: The 16 oz. copper construction boasts exceptional strength and longevity. Copper's