5 Pieces Square Aluminum Flat Bar, 1/8" Thickness X 0.8" Width X 12" Length Square Aluminum Bar, 6063 Aluminum Flat Plate, 3mm X 20mm X 305mm Specifications: Material: Aluminum 6063 Length: 305mm/12in Width: 20mm/0.8in Thickness: 3mm/1/8" Total Quantity: 5pcs Features: Aluminum flat bar is made of aluminum 6063 which has a excellent corrosion resistance performance,lightweight and sturdy. Easy to be welded or machined, suitable for indoor & outdoor projects, convenient and multipurpose. 6063 aluminum flat bar is finely processed, cutting saw smooth, smooth surface without burrs. Aluminum flat bar size: 1/8" Thickness X 0.8" Width X 12" Length, 3mm X 20mm X 305mm. Aluminium flat bar is widely used in machinery parts, precision machining, trucks, trams, furniture and DIY craft making projects, ect.