Additional information
| Size | 63/50mm Twinwall, 110/94mm Twinwall, 178/150mm Twinwall |
|---|---|
| Coupler & Bend | 63C – 63/50mm Twinwall Coupler, 110C – 110/94mm Twinwall Coupler, 110B22 – 110/94mm 22.5° Bend, 110B45 – 110/94mm 45° Bend, 110B90 – 110/94mm 90° Bend, 178C – 178/150mm Twinwall Coupler, 178B22 – 178/150mm 22.5° Bend, 178B45 – 178/150mm 45° Bend, 178B90 – 178/150mm 90° Bend |
