| Model No. | Standard | A | B | C | Part No. |
| ISOK-90EL-63 | 3A | 101.6 | 63.5 | 95 | 61330103-0063 |
| ISOK-90EL-80 | 3A | 120.6 | 76.2 | 110 | 61330203-0080 |
| ISOK-90EL-100 | 3A | 158.7 | 101.6 | 130 | 61330303-0100 |
| ISOK-90EL-160 | 3A | 234.9 | 152.4 | 180 | 61330403-0160 |
| ISOK-90EL-63 | ISO | 88 | 63.5 | 95 | 61330503-0063 |
| ISOK-90EL-80 | ISO | 98 | 76.2 | 110 | 61330603-0080 |
| ISOK-90EL-100 | ISO | 108 | 101.6 | 130 | 61330703-0100 |
| ISOK-90EL-160 | ISO | 138 | 152.4 | 180 | 61330803-0160 |
