| EM-650-AA Aluminum roll-up entrance mat with Aluminum Abrasive tread inserts |
| EM-650-BF Aluminum roll-up entrance mat with Bristle Filament tread inserts |
| EM-650-CA Aluminum roll-up entrance mat with Corrugated Aluminum tread inserts |
| EM-650-MLW Aluminum roll-up entrance mat with Maxi-Tuft Long Wear tread inserts |
| EM-650-RCV Aluminum roll-up entrance mat with Rigid Corrudated Vinyl tread inserts |
| EM-650-SNC Aluminum roll-up entrance mat with Rigid-Back Nylon Carpet tread inserts |