| CENTER HOLE DIAMETER | 4.472 INCHES MINIMUM AND 4.502 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM |
| HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL |
| OUTSIDE DIAMETER | 4.657 INCHES MINIMUM AND 4.729 INCHES MAXIMUM |
| MATERIAL | RUBBER CHLOROPRENE CLASS CR |
| TEMP RATING | -35.0 FAHRENHEIT AND 225.0 FAHRENHEIT |