M-D unfinished hardwood seam binder easily covers a seam or gap between 2 flooring surfaces of equal height Seam binders prevent carpet edges from fraying vinyl floor seams from curling and creates 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 Natural wood withstands high foot traffic areas in the home For use in doorways room entry ways or other locations where 2 flooring surfaces meet Screw, nails fit firmly in pre-drilled holes for easy installation Can be cut to desired length with hand saw Unfinished wood is ideal for staining Includes installation hardware M-D Building Products today: quality that never wavers and innovation that never stands still.