80/20 Inc. is the originator and leading manufacturer of T-slot aluminum framing—an innovative, modular building system known as “The Industrial Erector Set®.” With more than 8,500 components, 80/20 offers custom modular solutions for simulator frames, special machines, safety guarding, enclosures, workstations, displays, automation systems, and more. Designed for both industrial and DIY applications, 80/20’s products are easy to assemble, reconfigure, and expand.