The 1-1/4-Inch by 36 -Inch MetalDecor Oak Seam Binder easily covers a seam or gap between two flooring surfaces of equal height. Seam Binders prevent carpet edges from fraying, vinyl floor seams from curling and create a smooth transition between different flooring surfaces. Seam Binders are easily secured to wood and concrete floors with provided Screw Nails. For installation on concrete floors use Wooden Pegs (sold separately).