| COLOR | BLACK |
| CROSS SECTION OUTSIDE DIAMETER | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | CIRCULAR |
| ENVIRONMENTAL PROTECTION | FUEL OIL AND LOW TEMPERATURE AND OIL RESISTANT |
| FABRICATION METHOD | COMPRESSED |
| LENGTH | 0.250 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
| MATERIAL | RUBBER SYNTHETIC LOCATION NOT OTHERWISE SPECIFIED |
| MINIMUM TENSILE STRENGTH | 1500 POUNDS PER SQUARE INCH |
| NONMETALLIC HARDNESS RATING | 65.0 MINIMUM SHORE DUROMETER A AND 75.0 MAXIMUM SHORE DUROMETER A |
| SURFACE CONDITION | SMOOTH |