400 x 20mm Black Flats Heavy - BSEN10025-2 S275JR

Black flats, also known as flat bars, are a type of carbon steel product with a rectangular cross-section.In the construction industry, black flats are used to provide support for structures such as buildings, bridges, and walkways. They are also used in the manufacturing of frames, brackets, and supports that require a sturdy and reliable base. Additionally, black flats can be used to make furniture, shelves, and other decorative items.