The Vevor stair railing post is designed for sloped stair installations and features pre-drilled 30° angled holes for clean cable routing. Made from SUS304 stainless steel with a black finish, it provides durable resistance to rust and corrosion for indoor or outdoor use. The post includes horizontal and curved supports to work with square and round pipe handrails. Its 3" cable spacing and up to 4' post span are designed to meet common railing code requirements. This 1-pack post is suitable for decks, stairs, porches, patios, balconies, and other residential or commercial spaces.