DIMENSIONS & MATERIAL: 72" Long x 1/2" Wide x 1/8" Thick 6063 T-6 Mill Finish Aluminum Flat Bar LIGHTWEIGHT & CORROSION-RESISTANT: 6063-T6 aluminum provides a strong strength-to-weight balance and dependable corrosion resistance for fabrication, repair, construction and general-purpose use. EASY TO FABRICATE: Aluminum can be cut, drilled, machined and fastened with appropriate metalworking tools, making it practical for custom lengths, prototypes, repairs and shop projects. VERSATILE FLAT BAR STOCK: Useful for brackets, straps, supports, reinforcement plates, trim, spacers, mounting bars, frames, repairs, fabrication and DIY projects where flat metal stock is needed. MADE IN USA: Manufactured by Randall Manufacturing Co., Inc. in the USA for commercial, industrial, construction, fabrication, repair, and DIY projects.