The TMH Aluminum Stair Edging is the ultimate aluminum stair nosing designed for residential and commercial applications. Engineered to perfection, this aluminum stair protector is built to withstand heavy traffic, and covers and protects the edge of a stair step. Stair Edging prevents wear and tear on carpeted or hard surface stair steps and prevents a stair ft.s vinyl surface from curling. Stair Edgings are easily secured to wood and concrete floors with provided Screw Nails. Available in 4 finishes. Black, White, Silver and Satin.