1-1/8" x 1-1/8" x 36", Satin Brass, Fluted Stair Edge, Covers & Protects The Edge Of A Stair Step, Stair Edging Prevents Wear & Tear On Carpeted Or Hard Surface Stair Steps & Prevents A Stair's Vinyl Surface From Curling, Stair Edgings Are Easily Secured To Wood & Concrete Floors With Provided Screw Nails.