| CENTER HOLE DIAMETER | 7.954 INCHES MINIMUM AND 8.014 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |
| HARDNESS RATING | 75.0 SHORE DUROMETER A NOMINAL |
| OUTSIDE DIAMETER | 8.209 INCHES MINIMUM AND 8.315 INCHES MAXIMUM |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| TEMP RATING | -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT |