![50x25x8000mm Gal Steel RHS [C350L0] Thickness:1.6mm · Suitable for block work](https://cdn.shopify.com/s/files/1/0633/7911/2029/files/8368e2cb802a97d29fd7d5844bccd865_1886db51-521d-46d8-b2fa-95bf2da66e6a.jpg?v=1734560871)
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
· Suitable for block work in core filling
4 mm 40 NB (1½") 48
Garage doors
- Rails : 40x40mm Rails - 100mm from top and bottom
65x65mm & 90x90mm
50x25x8000mm Gal Steel RHS [C350L0] Thickness:1.6mm · Suitable for block workPremium Galvanised SHS & RHS AS1163 C350L0 Certified Our Galvanised Square Hollow Section (SHS) and Rectangular Hollow Section (RHS) steel is AS1163 C350L0 certified, offering high strength (350MPa minimum yield), durability, and superior corrosion resistance. The galvanised zinc coating (100g m min.) provides better protection against the elements compared to traditional primer painted products, reducing the risk of cracking or fracturing over time.