This 61-piece deck baluster kit is designed to add stable vertical support and a clean finished look to deck, porch, balcony, and stair railings. Made from galvanized steel with a coated black finish, the balusters are built for outdoor use in sun, rain, and wet conditions. The hollow rectangular design includes pre-installed end caps to help reduce water entry. Screws are included for a straightforward DIY installation. This set is suited for both new railing projects and remodels.