Raw Copper 4" Blank Stamping Disc Pack of 3- 24 gauge made from 16oz copper Scupper Browse our selection of Thunderbird

Browse our selection of Thunderbird Products Stainless Steel Side Outlet Roof Drains today and find the perfect size for your flat roof drainage needs

This drain features a thin membrane design for discreet integration into your floor plan

Copper rectangular ventilation grid with screen is made of durable copper

It's a perfect solution for venting bathroom fans

Louver Exhaust Vents: Effectively vent out unwanted heat

Raw Copper 4" Blank Stamping Disc Pack of 3- 24 gauge made from 16oz copper Scupper Browse our selection of ThunderbirdThese round blanks are 4" and made from 16oz copper which is around a 24 gauge. They are raw and unsealed, so there may be small blemishes or scratches not o worry they easily can be buffed away. Each pack contains three discs. Please reach out with questions! We are a small family business located in San Diego, CA