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• Aluminum Square Tube
• RS Pro Aluminum square tubes are hollow and available in various widths and thicknesses.　This square tube is used for exterior building materials, window frames, doors, in-store fittings, and decorative building materials.
• Features and Advantages: Formed as an aluminum square tube hollow square tube Available in a variety of widths Available in a variety of thicknesses Available in a variety of lengths Use:
• Building exterior wall material Window frame Door fittings inside the store Decorative building material