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3/8-inch aluminum plate

Shop 3/8-inch (0.375-inch) aluminum plate. Choose an available alloy below, compare standard-size prices, or enter custom cut dimensions.

Showing plate 0.375 inch. View all metals

All-purpose, easy to machine

6061

All-purpose: machines, welds, and anodizes well. Brackets, fixtures, housings.

97.9%

1.0%

0.6%

0.28%

0.2%

0.25–12 in

Plate

Saw-cut to length and width, faced flat on request. Every stocked alloy.

Shop aluminum plate by thickness

Material guidance lives alongside sizing on each alloy page.