Durable metal construction: Made from wrought iron with an anti-rust coating, these stair balusters are and rust-resistant, providing high hardness and impact resistance for long-lasting use. Adjustable angle bracket: The top bracket of this railing post allows for flexible angle adjustments, ensuring compatibility with various step heights and installations to accommodate diverse needs. Versatile use: Suitable for indoor and outdoor stairs, porches, backyards, and doorways, these iron balusters enhance the aesthetics of homes and gardens with a stylish design. Easy installation: Pre-drilled bases simplify setup; mark hole positions on your mounting surface, drill, and secure. With proper planning and tools, installation can be completed in about 30 minutes. Our stair railing columns are suitable for indoor and outdoor decoration (such as family villas, office buildings, decks, attics, balconies, lounge bars, etc.), Manufacturer: HBALDTEDC