Remington Industries 0.375X4.0FLT6061T6511-6 3/8" x 4" Aluminum Flat Bar, 6061 General Purpose Plate, 6 Inch Length, T6511 Mill Stock, Extruded, 0.375" Diameter

6061 aluminum is a lightweight, general-purpose aluminum alloy that can easily be machined or welded. It has a high resistance to corrosion, and an excellent weight-to-strength ratio. The T6511 temperature also means it has been heat treated for additional strength (yield strength: 35, 000 psi). this 6061 aluminum meets ASTM B221 specifications.