Alcoa 6061 T6511 Aluminum Flat Bar – 3/8 X 12 X 36 Inch, Extruded Mill Stock USA

Need a beefy piece of aluminum flat stock?

This is 6061 T6511 extruded aluminum from Alcoa.

Dimensions: 3/8 inch thick, 12 inches wide, 36 inches long.

Made in the USA.

T6511 temper means it's stress-relieved and straightened—flat, stable, and ready for machining, welding, or fabrication.

This isn't import mystery alloy; it's genuine Alcoa mill stock.

MPN not applicable.

Whether you're building jigs, fixtures, structural parts, or custom brackets, this bar is the real deal.

.375 x 12 x 36 rectangle.

Brand Alcoa.

Country of origin United States.

No UPC, just quality domestic aluminum.

Order it, cut it, build something solid.