Galv square box section 80 x 80 x 4.0mm x 5.8m

Galvanised Square Box Section – 80 x 80 x 4.0mm x 5.8m

This galvanised square hollow section (SHS) is hot-dip galvanised for superior corrosion resistance, making it ideal for outdoor structures, fencing, gates, trailers, and agricultural use across New Zealand. A popular choice for coastal and rural environments where long-term durability is essential.

• Material: Mild steel, hot-dip galvanised
• Dimensions: 80mm x 80mm
• Wall Thickness: 4.0mm
• Length: 5.8m
• Finish: Hot-dip galvanised
• Applications: Fencing, gates, trailers, pergolas, structural framing

Cut-to-Length Service

One free cut per length. Additional cuts are available at an extra charge — contact us for pricing.

Also known as: galvanised SHS, galv square tube, galv box tube, square hollow section

Sold per length.