Aluminum Protobox (US Ground shipping cost discount shown in checkout!))

Whether you are looking for DIY metal project materials or aluminum for metal working training, the Aluminum Protobox is an excellent and affordable package of quality materials to get you started. Each protobox contains an assortment of aluminum alloys and material shapes, from round rods to flat bars and tubes, with each piece typically measuring smaller than 6" x 12".

Mixed shape aluminum protoboxes are available in 5 lbs., 10 lbs., and 20 lbs. sizes. While aluminum plate only protoboxes are available in 5 lbs., 10 lbs., 50 lbs., 100 lbs, 250 lbs. and 500 lbs. options. We also carry other protoboxes in different materials - brass, copper, carbon steel, and stainless steel.

NO MTRs! ALUMINUM PROTOBOXES ARE MADE WITH A VARIETY OF SHAPES AND LACK TRACEABILITY REGARDING THE ALLOY.