| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR BOTTOM RING |
| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR TOP RING |
| CROSS-SECTIONAL SHAPE STYLE | TEE INTERMEDIATE RING |
| INTERMEDIATE RING QUANTITY | 1 |
| OUTSIDE DIAMETER | 2.118 INCHES NOMINAL |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE BACKING |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE TOP RING |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR INTERMEDIATE RING |