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Order Aluminum Sheet & Custom Aluminum Products Online – Flat Stock, Angles, Cove Base & Channels
At Sheet Metals Online, we provide high-quality aluminum in a variety of forms, including flat stock, angles, cove base, and C-channels. Our aluminum is lightweight, corrosion-resistant, and highly durable—making it the perfect choice for construction, architectural, industrial, and decorative applications.
We offer aluminum in multiple finishes and grades, including 6061-T6 aluminum, diamond plate, anodized aluminum (clear & black), mill finish aluminum, and polar white aluminum. Each option is custom-cut to your exact specifications, ensuring precision and convenience.
Aluminum is an excellent material for roofing, siding, cladding, and structural support. Its corrosion resistance and lightweight nature make it ideal for industrial and commercial projects, ensuring durability and ease of installation.
Aluminum’s strength, flexibility, and weather resistance make it perfect for:
Need a custom aluminum order? Tell us your specifications, and we’ll take care of the rest!
At Sheet Metals Online, we offer premium aluminum sheet metal, custom-cut to size with fast shipping. Whether you need flat sheets, angles, cove base, or C-channels, we deliver precision and quality every time.
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Aluminum Flat Stock – Select material, finish, thickness, and size below. Cut and fabricated to order with precision. Commonly used in construction, fabrication, and industrial applications.
Learn MoreAluminum Angles – Select material, finish, thickness, and size below. Fabricated for outside corners unless specified otherwise. Ideal for structural reinforcement, trim, and industrial applications.
Learn MoreAluminum Cove Base – Custom Fabricated
Select thickness, height, finish, and length below. Features a 3/8" radius cove for a smooth transition from floor to wall. Ideal for commercial, industrial, and hygienic environments. For inside or outside corners, contact us before ordering.
Aluminum C-Channel (U-Channel) – Fabricated to Order – Select your finish, thickness, and size below. Channels are available up to 72" in length, with input fields formatted for inches. Width is measured from the outside of one wing to the inside of the other (± material thickness). If a specific inside or outside width is required, please specify in the "Notes to Fabricator" before adding to cart.
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