A Stainless Steel Square Bar available in the most versatile and widely used grade 304. An alloy with many merits, it is good for welding, bending and has good corrosion resistance. Square bar is ideal for frame building and structural fabrications. Grade 304 is particularly well suited to this style of project because of its ease of machining. Square bars have many uses, including:Door & window framesShop, bar & restaurant fittingsFurniture decorationAutomobiles & trailers