Building your staircase was never so simple and fast. Designed in one piece this stair frame does not need to be cut; it is ready to have the steps; doesn't require any maintenance due to its steel structure; the steel tubes provide stability and durability and adds a finishing touch to your house and highlights your staircase; baked powder coating finish (anti-corrosion); can be used perfectly with steel, wooden, fiberglass, etc. steps and guard rails.