These bars come with a traceable lot number and test report.

3003 aluminum stands up to outdoor use, as well as exposure to chemicals. It offers a good combination of strength, formability, and weldability. It's often used for storage tanks, heat exchangers, garage doors, and general sheet metal work.

Includes one 1-1/2"×3"×0.032" thick piece of each texture: weave, diamond, and tread.

One side of these sheets is painted in your choice of gloss color, while the other side is painted gloss white.

3003 aluminum stands up to outdoor use, as well as exposure to chemicals. It offers a good combination of strength, formability, and weldability. It's often used for storage tanks, heat exchangers, and general sheet metal work.

5086 aluminum is used on ships, oil rigs, tanks, and pressure vessels because of its excellent saltwater resistance and formability.

These sheets and bars are tempered to a 1/2-hard or full-hard state to make them over twice as strong as standard 1100 aluminum.

Also known as armor plate, these 5083 aluminum sheets are hardened to an H131 temper for increased strength and impact resistance over standard 5083 sheets.

Stronger than other marine-grade aluminum, 5456 is often used for pressure vessels and storage tanks in saltwater environments.