Which of the following is a benefit of using 80/20 framing?

• A. Easy to assemble
• B. High cost
• C. Fragile
• D. Difficult to modify

Answer: (A)

80/20 framing is built for quick, tool-friendly assembly because its modular aluminum extrusions use standardized T-slot channels and common hardware. You can cut pieces to length and bolt them together with simple fasteners, often without welding or special jigs, which lets you assemble a frame or enclosure fast and adjust it later as needs change. This modularity also means it’s easy to modify or expand the system without starting from scratch. It isn’t a high-cost or fragile option, and its design actually favors reconfiguration, not difficulty.