General description The heavy-duty round handrail base is crafted from high-quality 316 stainless steel, ensuring high hardness, rust-proof properties, and durability. Its mirror-like finish and excellent craftsmanship provide a polished surface that enhances the aesthetic appeal of your boats while offering a good touch feeling. Technical specifications Material: 316 Stainless Steel Applicable Pipe Diameter: 1 inch (25.4 mm) Dimensions: Please allow 1-3mm/0.04in-0.12in error due to manual measurement Usage Direct installation and use Other information Suitable for small wall-mounted armrest brackets, marine accessories, and yacht railing accessories