Mild Steel Square Bars / Rods

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What is mild steel square bar and what is it used for?

Box bar, as it is often called, is used for ornamental iron work, safety barriers on windows, manufacture of railings, and numerous other general engineering applications.

Order your mild steel square bar from metals4U.

Order yours today for free delivery on all orders over £75 in England and Wales.

We stock and supply mild steel square bar or box bar in a range of grades, our square bar is available in black S275JR and bright EN3B mild steel, and bright EN8- we guarantee all our square stock is manufactured to highest quality conforms to all relevant standards.