Features: Long lasting surface: Each deck railing baluster is coated with a black surface designed to withstand the test of time. This surface not only boosts their visual appeal but also protects the material beneath from rust, ensuring the balusters retain their pristine condition for long periods. Practical and functional: These staircase railing spindles offer more than just aesthetic appeal. Made from iron, they provide additional support to stair railings, enhancing their longevity and safety. Specifications: Material: iron Color: black Size: about 1/2 x 44 inches Package includes: 16 x Hollow double iron twist 16 x Hollow single basket iron spindles Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.