Quick view 6061-T6 Aluminum Rectangle Tube 6061-T6 Aluminum Rectangle Tube has square defined corners on both inside and outside radiuses. The 6061 is one of the most common alloys of aluminum in use today. It combines workabilty, weldability, and corrosion resistance into one alloy with medium... $19.93
Quick view 6063-T52 Aluminum Rectangle Tube 6063-T52 Aluminum Rectangle Tube is a medium strength alloy that has square defined corners on both inside and outside radiuses and has better corrosion resistance and finishing qualities than alloy 6061. $1.00
