The RS60 Series Liberty Extruded Rail System offers outstanding strength in a beautiful design. This carton-packed kit, for 36 in. x 96 in. rail section includes: 1 - 2-3/4 in. Flat (graspable) Rail Cap, 2 - Common Rails, 2 - Aluminum Reinforcement Rails (1 each for top & bottom), 18 - Solid Balusters, Hardware, and Crush Blocks. Designed and packed with angled hardware, specifically for stairs.