Stainless steel grade 304L tread plate
Tread bar thickness: 6 mm / Plate thickness: 4.5 mm
Like the traditional steel tread plate, this tread plate prevents slipping and has a raw apparence. The difference is that the stainless will not rust, and there is no specific treatment necessary. You can, however, have it galvanised for a polished, shiny look.
More heavy-duty than aluminium, this metal is ideal in exterior environments, for example for covering a hatch or for drainage channels.