Boltless teardrop design for quick, easy assembly without special toolsGives you all the components you need to create a strong, rigid storage solution.6-ga. galvanized steel wire decking allows airflow around items and maximizes efficiency of sprinkler systems to help meet local fire codes. 1-1/2" lip helps keep decking in place, while the drop-in design makes setup fast and easy. Foot plates on upright frames allow lagging to floor for extra rigidity. Fully configured rack units include frames, beams, and choice of decking or no decking. Rack Manufacturer's Institute (RMI) certified.