| Diameter | Buttons | Flushing Hole | Weight | Model No. | |||
[mm] | [in] | Gauge [No.] × [mm] | Front [No.] × [mm] | Side [No.] | Front [No.] | [kg] | |
| 89 | 3 1/2" | 8 × 14 | 6 × 12 | - | 2 | 4.1 | ST58-8914ZCP |
| 89 | 3 1/2" | 8 × 12 | 4 × 12, 2 × 10 | - | 4 | 8.9 | ST58-8914ZCA |
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