| CENTER HOLE DIAMETER | 2.985 INCHES MINIMUM AND 3.015 INCHES MAXIMUM |
| COLOR | BLACK |
| CROSS-SECTIONAL HEIGHT | 0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM |
| MATERIAL | RUBBER CHLOROPRENE CLASS CR |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY JOINT QTY ANID DIM. |
| TEMP RATING | -40.0 FAHRENHEIT AND 240.0 FAHRENHEIT |