Square tubes are a category of structural steel formed via the hot rolling process in a square shape. These hollow shapes have precise dimensions based on the outside diameter (OD) and inside diameter (ID) or wall. Its box shape allows for greater strength and rigidity than angles or channels making it easy to weld, machine, cut, and form. Square tubes are used in many industries such as transportation, manufacturing, and construction. Siskin Steel offers a wide range of square tubing sizes, ready to ship.
Inventory
Are you searching for a square tube in a specific size? Call our sales team to see if we have what you need. Plus, take advantage of our tube laser services for precise hole, slot, or length cuts — and get a complimentary quote with your request!
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