#175 Rectangular Design Stair Tread Detail dimensions subject to manufacturing tolerances. For interior use only. All treads furnished with sanded backs. For heavy duty commercial applications Depth: 12-1/2" (31.75cm) Thickness: 5/16" (7.94mm) thick tapering to 3/16" (4.76mm) Colors: Groups 1, 2 & 3...see charts below Square nose only Lengths:  36" (.91m), 42" (1.07m), 48" (1.22m), 54" (1.37m), 60" (1.52m), and 72" (1.83m)* Weight: 2-3/4" lbs. per foot (4.10kg per meter) * Special lengths available when minimum requirements are met. We cannot guarantee matching of shade or dimensions when butting Stair Treads or Risers together to form longer lengths. Available Sizes: Please Select...36" 42" 48" 54" 60" 72" Color Choice: You can view a color chart on "Details" page. Email Friend       « Previous | Next »