| CENTER HOLE DIAMETER | 4.072 INCHES MINIMUM AND 4.128 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM |
| HARDNESS RATING | 80.0 SHORE DUROMETER A NOMINAL |
| OUTSIDE DIAMETER | 4.482 INCHES MINIMUM AND 4.558 INCHES MAXIMUM |
| MATERIAL | RUBBER CHLOROPRENE CLASS CR |
| TEMP RATING | -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT |