It looks like you're in USA.
You will find more suitable content on the following page:
www.nora.com/united-states/en/products/stair-nosings/t-5049-a-c
With a slide-in lip for installation on all types of staircases. For use on noraplan/norament floor coverings with a smooth/hammered surface.
For flooring thicknesses .08" (2.0 mm) to .11" (2.7 mm).
Art. 805
You will find more suitable content on the following page:
www.nora.com/united-states/en/products/stair-nosings/t-5049-a-c