1. ?10pack wrought black?: The wrought iron baluster is made of cast iron and treated with a high-temperature baking paint process,scratches, ultraviolet light,wrought black, high hardness, corrosion resistance 2. ?36"Adjustable size?: railing size: 1/2" x 36",Before use, please measure the length of the railing needed for the stairs at home. After receiving the railing, use tools to adjust the length of the bottom of the railing. Installation and use are more flexible and simple 3.? Simple cleaning and maintenance?: For cast iron railings, you only need to wipe the surface with a clean cloth to remove dust. Regular cleaning and maintenance will keep your home stairs looking beautiful and as good as new for a long time! 4. ?DIY?: Suitable for various indoor and outdoor stairs, porches, backyards, gardens, and corridors. At the same time, you can also enjoy the fun of DIY 5.?Products include?: 10 * wrought iron baluster, (excluding the base connection?1/2" x 36"Square Balusters