Polished 304 Stainless Steel Round Tube is a standard stainless round tube that has been polished to a 180 Grit Industrial Brush Finish on its exterior for cosmetic and ornamental applications. Unlike the dull mill finish of standard stainless round tube, this polished stainless steel round tube allows your projects to have a more finished look with excellent corrosion resistance making it ideal for marine projects, architectural design, restaurants, store fixtures, handrails and more. Just like standard stainless round tubing it has an interior weld seam. Click for Stainless Round Tube in Mill Finish.