ACM Galvanized Scupper 6 in. x 6 in. Center Mill Finish

The ACM scupper is a 6 in. x 6 in. center galvanized scupper in mill finish for draining water through parapet walls on flat and low-slope roofs. One scupper is included per purchase, sold as a single piece. Pair with compatible flashing and a scupper liner or drainage accessory for a complete roof drainage detail.

Key Features:

• 6 x 6 opening: Center scupper sized 6 in. x 6 in. for parapet wall drainage.
• Galvanized steel: Galvanized construction resists corrosion in exterior service.
• Mill finish: Supplied in mill finish, the natural unpainted metal appearance.
• Center style: Center configuration for mid-wall scupper placement.
• Sold per piece: Sold individually for exact job quantities.

Specifications Table:

Fit and Compatibility:

Intended for use in parapet wall drainage details with compatible through-wall flashing, scupper liners and drain or gutter components. Matching flashing and sealant are sold separately.

Frequently Asked Questions (FAQ):

Q: What size is this scupper?
A: It is a 6 in. x 6 in. center scupper in mill finish.

Q: What material is it made of?
A: Galvanized steel with a mill finish.

Q: How many are included?
A: One scupper is included; order multiple pieces as needed.

Q: Where is it used?
A: It is installed through parapet walls to drain water from flat and low-slope roofs.

Q: Does it include a liner or flashing?
A: The listing covers the scupper piece only; liners, flashing and sealant are sold separately.

Expert Verdict Reviewed by the SuperArbor Pro Desk

Size scuppers to code drainage requirements, and remember a 6 in. x 6 in. opening is a common minimum for secondary roof drainage. Seal the flange into the base flashing or membrane system per the roof manufacturer’s details to keep water from tracking behind the metal. In visible locations, a painted or coated scupper may be preferred over mill finish.

Roof work near parapet edges requires fall protection; verify drainage details against local building codes.

Add the ACM Galvanized 6 in. x 6 in. Scupper to your roof drainage plan today.