This 303 stainless steel round rod measures 5/16 inch in diameter and is 6 feet long. It is made from 303 stainless steel with a mill finish and precision ground surface. The 303 grade offers superior machinability compared to other stainless steels while maintaining good corrosion resistance. This round bar stock is commonly used in machining applications, fabrication shops, and projects requiring shafts, pins, bolts, fittings, or other precision components.