TimberTech has combined their most popular rail lines together into one line. Each part will mix & match with the others to create your perfect, custom deck railing. Choose from the different post sizes, pick your desired top rail & decide which balusters you want. Installation is just as easy. Classic Composite Series colors perfectly match or complement all TimberTech/Azek deck boards. Adding TimberTech Deck Lights will create a truly upscale look that reflects your unique style.