Balusters are the pillars used to support railings, typically made in a decorative design. A huge selection of high-quality balusters are available to choose from. Aluminum, composite, and polyurethane balusters are offered for exterior and interior installations. A wide variety of sizes, decorative styles, and colors are available for maximum customization. Additionally, all available balusters can be used for inclined stair railings. Select products qualify for a bulk order discount.