Stair Nosing, Lip Height 1/4 in, Nose Style Square, Installation Hardware Included Yes, Surface Design Multi-Strip Grit, Yes, Color Black, For Surface Type Embedded in New Concrete, Steel Pan Stairs, Includes Hold Anchor, Indoor/Outdoor Indoor, Outdoor, Installation Method Set in Concrete, Material Extruded Aluminum, Number of Grit Strips 5, Overall Depth 3 in, Overall Width 36 in, Product Type Anti-Slip Stair Nosing, Resistance Properties