90 Outside Corner Aluminum Flashing Closed Hems 10 – Set of 4

90 Outside Corner Aluminum Flashing Closed Hem 10 is fabricated from .040 aluminum with closed hems on both edges for added strength, safety, and a clean, finished appearance. Designed for use at exterior wall corners, this flashing provides a crisp, protective transition while preventing moisture intrusion at exposed edges.

Each piece is painted on one side to create a smooth, uniform finish on visible surfaces. Available finishes include Mill Finish, Black Onyx, Bone White, and Silver. The hemmed edges protect against sharp edges and help the material maintain rigidity during installation and handling.

This flashing is available in multiple outside corner dimensions:

• 1 2
• 1 2
• 2 2
• 2 2
• 3 2

Lengths are offered in 10 sections (freight) or 7-8 sections (UPS) to accommodate different shipping needs.

Key Features

• .040 aluminum construction durable, lightweight, and corrosion-resistant
• closed hems on both sides for strength and a finished edge
• Painted on one side for visible outside corner applications
• Available in Mill Finish, Black Onyx, Bone White, and Silver
• Offered in 10 or 7-8 lengths
• Ideal for cladding, siding, and faade systems