These round aluminum deck balusters are designed to create a clean, secure railing barrier for decks, porches, balconies, and stairways. The powder-coated aluminum alloy construction is built for outdoor use and helps resist weather exposure, while end caps help reduce water entry. This 125-piece kit includes screws and slope connectors to simplify installation on stair angles from 30° to 35°. With a standard 3/4" outside diameter, the balusters fit many common wood and composite railing systems.