Our Protobox's are an affordable bundle of high-quality materials that is perfect for testing your welding and metal fabrication skills, practicing on a new machine, or when looking for just the right finishing touch on your work of art.
Every Protobox is filled with unique material proficles with each piece typically measuring smaller than 6" x 12", giving you the chance to work with light, heavy, thick, and thin materials under the category of your choice at an extremely low cost.
