| ELONGATION PERCENTAGE | 331 MAXIMUM |
| CENTER HOLE DIAMETER | 0.409 INCHES MINIMUM AND 0.419 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL |
| OUTSIDE DIAMETER | 0.547 INCHES MINIMUM AND 0.569 INCHES MAXIMUM |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU |
| TEMP RATING | -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT |