ISO centering ring with O'ring
| parts no. | Model | C/R Material | O'ring | A | B | C | O'ring Size | D | price |
| ZX8145 | ISO63CRVSA | 304 S.S. | Viton | 68 | 70 | 8 | AS-337 | 3.9 | $40.00 |
| ZX8146 | ISO80CRVSA | 304 S.S. | Viton | 81 | 82.6 | 8 | AS-341 | 3.9 | $50.00 |
| ZX8147 | ISO100CRVSA | 304 S.S. | Viton | 100 | 102 | 8 | AS-347 | 3.9 | $50.00 |
| ZX8148 | ISO200CRVSA | 304 S.S. | Viton | 148 | 153 | 8 | AS-362 | 3.9 | $70.00 |
| ZX8149 | ISO250CRVSA | 304 S.S. | Viton | 210 | 213 | 8 | AS-371 | 3.9 | $100.00 |
| ZX8150 | ISO63CRVSA | 304 S.S. | Viton | 257.5 | 261 | 8 | AS-378 | 3.9 | $110.00 |
| ZX8151 | ISO320CRVSA | 304 S.S. | Viton | 312 | 318 | 12 | AS-454 | 5.6 | $395.00 |
| ZX8152 | ISO400CRVSA | 304 S.S. | Viton | 394 | 400 | 12 | AS-461 | 5.6 |
|
| ZX8153 | ISO500CRVSA | 304 S.S. | Viton | 494 | 501 | 12 | AS-469 | 5.6 |
|
| ZX8154 | ISO63CRVAA | Aluminum | Viton | 68 | 70 | 8 | AS-337 | 3.9 | $25.00 |
| ZX8155 | ISO80CRVAA | Aluminum | Viton | 81 | 82.6 | 8 | AS-341 | 3.9 | $28.00 |
| ZX8156 | ISO100CRVAA | Aluminum | Viton | 100 | 102 | 8 | AS-347 | 3.9 | $28.00 |
| ZX8157 | ISO200CRVAA | Aluminum | Viton | 148 | 153 | 8 | AS-362 | 3.9 | $34.00 |
| ZX8158 | ISO250CRVAA | Aluminum | Viton | 210 | 213 | 8 | AS-371 | 3.9 | $45.00 |
| ZX8159 | ISO63CRVAA | Aluminum | Viton | 257.5 | 261 | 8 | AS-378 | 3.9 | $64.00 |
| ZX8160 | ISO320CRVAA | Aluminum | Viton | 312 | 318 | 12 | AS-454 | 5.6 |
|
| ZX8161 | ISO400CRVAA | Aluminum | Viton | 394 | 400 | 12 | AS-461 | 5.6 |
|
| ZX8162 | ISO500CRVAA | Aluminum | Viton | 494 | 501 | 12 | AS-469 | 5.6 |
|
O'ring color for Viton material is brown, black is availabl upon request
