80/20


Air Engineering and Supply is the premier distributor for 80/20 T-slot Extrusions in the Midwest region for more than 20 years. AES provides engineered solutions using modular T-slot aluminum extrusion construction elements for machine frames, enclosures, displays, guarding, workstations, and anything else featuring high quality, aluminum T-slot extrusion profiles available in standard and metric version. 80/20 is the original "Industrial Erector Set", and no one produces more structural aluminum framing in the US than 80/20.

Air Engineering and Supply maintains an extensive T-slot aluminum extrusion inventory and provide in-house services including development for Guarding, Machine Enclosures, Tables, Material Handling, and Shelving and much more. AES provides CAD design and complete build and assembly and aluminum extrusion machining to order, Learn More.

Order 80/20 Products Online today or Give us a call today for a project evaluation.

Contact Air Engineering and Supply's 80/20 T-slot Product Specialists

Dan Hochstetler | Direct: 763.999.5360 | Email: dan@airengr.com
Al Wutzke | Direct: 763.999.5359 | Email: alw@airengr.com

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Ideas for your next 80/20 build



80/20 Videos






80/20 Downloads


80/20 Catalog
80/20 Catalog #23

(215 MB PDF)

80/20 Catalog

AQX II (2.10.19.9) — AutoQuoterX™II is 80/20's FREE 32 and 64-bit compatible plugin commonly used in conjunction with full versions of AutoCAD® software. It features built-in rules to help prevent design flaws and an easy-to-use interface to streamline the design process.
Download AutoQuoterX II (241 MB)

80/20 Catalog

Tech Toolkit™ is another 80/20 FREE installable design software which houses several useful tools, a deflection calculator, unit conversion calculator and a miter cut configurator.
Download Tech Toolkit (7.7 MB)