Designed to use with Deckorators Classic Balusters, these connectors are used to connect classic round balusters to the rail. These connectors install seamlessly on the top and bottom of deck rails to achieve a flawless connection, eliminating visible holes, and can be used with wood, composite, and aluminum railings. Each (20-pack) comes with stainless steel screws and will install 10-Deckorators Classic Balusters.