Pylex 13907 7 Steps Steel Stair Stringers Black

This 7-step stair stringer is designed in one piece and ready to install, easily and quickly. Its steel frame does not require any maintenance and provides more stability and durability. It adds a finishing touch to your house and highlights your staircase. Its powder-coated black finish provides an excellent resistance to rust.Pre-drilled holes for stairs attachmentTreads of 10-1/4-inch – risers of 7-1/2-inchConsult your local building code to make sure this product complies to it