Stainless Steel Angle has a durable dull, grainy mill finish that is widely used for all types of fabrication projects that are exposed to the elements - chemical, acidic, fresh water, and salt water environments. Available in mill finish only, not polished. Designed as per national and international standards, these Stainless Steel Angles are extremely long-lasting and can fit in to any length with no trouble due to the accessibility of different sizes and shapes.