| CENTER HOLE DIAMETER | 8.684 INCHES MINIMUM AND 8.784 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |
| HARDNESS RATING | 80.0 SHORE DUROMETER A NOMINAL |
| OUTSIDE DIAMETER | 8.954 INCHES MINIMUM AND 9.070 INCHES MAXIMUM |
| MATERIAL | RUBBER ETHYLENE-PROPYLENE CLASS EPM |
| TEMP RATING | -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT |