| CENTER HOLE DIAMETER | 25.820 INCHES MINIMUM AND 26.060 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
| HARDNESS RATING | 80.0 SHORE DUROMETER A NOMINAL |
| OUTSIDE DIAMETER | 26.358 INCHES MINIMUM AND 26.622 INCHES MAXIMUM |
| MATERIAL | RUBBER ETHYLENE-PROPYLENE CLASS EPM |
| TEMP RATING | -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT |