KS-K Retrofit stair step edge protection for all types of floor coverings:Heavy duty stair-nosing profileDeeply ridged for slip resistanceInstalled using adhesive Product Data Sheet KS-K A1 A2 A3 Length 2.50m = 8' 2-1/2" Product Code Anodized Aluminum Silver $/Length Anodized Aluminum Sand $/Length Anodized Aluminum Bronze $/Length H = mm - in. KS-K-000- U U U 1 23mm 29/32” KS-K-230- $25.46 $25.46 $26.96 2 55mm 2-3/16'' KS-K-550- $44.11 $44.11 $45.61 U = Unpunched/Solid