Size Compatibility: This railing kit is designed for 1/8' steel cable installation and can be used with washers to support angled installations. It is suitable for both 2x2-inch wooden and metal posts, making it convenient for various railing sizes. Premium T316 Material: Crafted from high-quality T316 stainless steel, this railing kit boasts exceptional load-bearing capacity and superior resistance to corrosion. It can be used both indoors and outdoors, even in highly corrosive coastal conditions, without the risk of breaking or rusting, significantly prolonging the product's lifespan. Easy Installation: The railing kit comes equipped with a wrench, allowing for quick and easy installation in just 6 simple steps. Even when it comes to maintenance or disassembly for modifications, it remains remarkably convenient and hassle-free, saving you time and effort