Specifically designed for our 3/8 inch click lock Carbonized Strand bamboo floors - these stair noses click into the floor planks and sit flush. No gluing or nailing required. Maybe you had not planned on doing your staircase to match your floors, but at these prices it is hard to say no. You can simply use your leftover floor planks to make the base of the step and then cap it off with our click lock stair nose. Depending on the width of your staircase, you might even be able to cut the stair nose in half and use it for two steps - saving even more money.