Use the NOVA Stair Rail Section Kit for railing on stair sections. The top and bottom rails come in a standard length of 6 feet. Each kit includes 1 top stair rail, 1 bottom stair rail, 1 cable stabilizer, slotted, 1 support block, 3 self-drilling screws, 1 support block base kit and 3 angled connectors. The rails and components are powder coated aluminum and offered in standard colors of white, black and bronze. NOVA Stair Rail Section Hardware Kit Sold Separately.