Mild Steel Box Sections Categories: Select a Category Accessories Galvanised Angles Galvanised Box Sections Galvanised Flat Bars Galvanised Key Clamps Galvanised Square Clamps Galvanised Tubes Mild Steel Angles Mild Steel Box Sections Mild Steel Channels Mild Steel Clamps Mild Steel Flat Bars Mild Steel Rectangles Mild Steel Reinforcing Bars Mild Steel Unequal Angles Electrophoretic Clamps Electrophoretic Square Clamps ERW Box Sections ERW Rectangles Pressed Scaffold Couplers Yellow Powder Coated Clamps Mild Steel Box Sections Mild Steel Box Section - 90mm x 90mm x 3.5mm - 7.5/7.6 Meters £97.99 Mild Steel Box Section - 20mm x 20mm x 2mm from £0.32 Mild Steel Box Section - 20mm x 20mm x 2mm - 7.5/7.6 Meters £15.80 Mild Steel Box Section - 20mm x 20mm x 2.5mm from £0.32 Mild Steel Box Section - 20mm x 20mm x 2.5mm - 7.5/7.6 Meters £17.80 Mild Steel Box Section - 25mm x 25mm x 2mm from £0.32 Mild Steel Box Section - 25mm x 25mm x 2mm - 7.5/7.6 Meters £18.30 Mild Steel Box Section - 25mm x 25mm x 2.5mm from £0.32 Mild Steel Box Section - 25mm x 25mm x 2.5mm - 7.5/7.6 Meters £20.80 Mild Steel Box Section - 25mm x 25mm x 3mm from £0.32 Mild Steel Box Section - 25mm x 25mm x 3mm - 7.5/7.6 Meters £23.99 Mild Steel Box Section - 30mm x 30mm x 2mm from £0.60 Mild Steel Box Section - 30mm x 30mm x 2mm - 3 Meters £15.99 Mild Steel Box Section - 30mm x 30mm x 2.5mm from £0.35 Mild Steel Box Section - 30mm x 30mm x 2.5mm - 7.5/7.6 Meters £23.60 Mild Steel Box Section - 30mm x 30mm x 3mm from £0.53 Mild Steel Box Section - 30mm x 30mm x 3mm - 7.5/7.6 Meters £28.99 Mild Steel Box Section - 40mm x 40mm x 2mm from £0.78 Mild Steel Box Section - 40mm x 40mm x 2mm - 3 Meters £21.99 Mild Steel Box Section - 40mm x 40mm x 2.5mm from £0.59 Mild Steel Box Section - 40mm x 40mm x 2.5mm - 7.5/7.6 Meters £35.60 Mild Steel Box Section - 40mm x 40mm x 3mm from £0.69 Mild Steel Box Section - 40mm x 40mm x 3mm - 7.5/7.6 Meters £42.39 Mild Steel Box Section - 40mm x 40mm x 4mm from £0.88 Mild Steel Box Section - 40mm x 40mm x 4mm - 7.5/7.6 Meters £50.00 Mild Steel Box Section - 50mm x 50mm x 2.5mm from £0.88 Mild Steel Box Section - 50mm x 50mm x 2.5mm - 7.5/7.6 Meters £44.99 Mild Steel Box Section - 50mm x 50mm x 3mm from £0.74 Mild Steel Box Section - 50mm x 50mm x 3mm - 7.5/7.6 Meters £48.99 Mild Steel Box Section - 50mm x 50mm x 4mm from £0.99 Mild Steel Box Section - 50mm x 50mm x 4mm - 7.5/7.6 Meters £61.37 Mild Steel Box Section - 50mm x 50mm x 5mm from £1.24 Mild Steel Box Section - 50mm x 50mm x 5mm - 7.5/7.6 Meters £77.83 Mild Steel Box Section - 60mm x 60mm x 3mm from £0.99 Mild Steel Box Section - 60mm x 60mm x 3mm - 3 Meters £44.32 Mild Steel Box Section - 60mm x 60mm x 3mm - 7.5/7.6 Meters £61.25 Mild Steel Box Section - 60mm x 60mm x 4mm from £1.25 Mild Steel Box Section - 60mm x 60mm x 4mm - 7.5/7.6 Meters £74.99 Mild Steel Box Section - 60mm x 60mm x 5mm from £1.35 Mild Steel Box Section - 60mm x 60mm x 5mm - 7.5/7.6 Meters £89.99 Mild Steel Box Section - 70mm x 70mm x 3mm from £1.15 Mild Steel Box Section - 70mm x 70mm x 3mm - 3 Meters £55.99 Mild Steel Box Section - 70mm x 70mm x 3mm - 7.5/7.6 Meters £69.99 Mild Steel Box Section - 70mm x 70mm x 5mm from £7.99 Mild Steel Box Section - 70mm x 70mm x 5mm - 7.5/7.6 Meters £115.99 Mild Steel Box Section - 80mm x 80mm x 2.5mm from £4.99 Mild Steel Box Section - 80mm x 80mm x 2.5mm - 7.5/7.6 Meters £58.99 Mild Steel Box Section - 80mm x 80mm x 3mm from £5.98 Mild Steel Box Section - 80mm x 80mm x 3mm - 7.5/7.6 Meters £72.80 Mild Steel Box Section - 80mm x 80mm x 5mm - 7.5/7.6 Meters £128.99 Mild Steel Box Section - 80mm x 80mm x 6mm - 7.5/7.6 Meters £149.99