Hynds one-piece wingwall units provide improved inlet and outlet hydraulics for culverts, stormwater outfalls and protection against erosion.
Hynds Wingwalls are manufactured in 40MPa concrete for high durability.
Marine options in 50MPa Hydura concrete and 50MPa Micro Silica concrete are available on request for use in tidal zones.
Available DN100mm – 2050mm diameters. Larger sizes available in request.