Robust pistons made of fibreglass reinforced plastic and stainless steel rod. Sealed, fully submersible and maintenance free for life. Stainless steel plates. Easy and simple installation. `Standard` and `Transom short` flap kits included: 2 pistons, 2 stainless steel plates, connecting cables to the 6m control box, mounting screws. A control panel is required for its operation.
Robust pistons made of fibreglass reinforced plastic and stainless steel rod. Sealed, fully submersible and maintenance free for life. Stainless steel plates. Easy and simple installation. `Standard` and `Transom short` flap kits included: 2 pistons, 2 stainless steel plates, connecting cables to the 6m control box, mounting screws. A control panel is required for its operation.