Wrought iron balusters pickets are decorative vertical bars made from a tough, malleable iron alloy with very low carbon content. Hammered or forged into shape while hot, they offer durability, strength, and an ornamental look suitable for stair railings, fences, balconies, and other architectural features where structural support and classic aesthetics are desired. Their wrought iron composition makes them ideal for both interior and exterior applications, lending an elegant, traditional appeal.