Scale large-sized trim tabs with dual-scale hydraulics (manual adjustment only). The trim tab plate is split into two, so each 1/2 can be adjusted separately, see picture 2. For boats in the approximate 40"(1000mm) length and larger range(depending on transom width).
Measurements: Tab size, 58mm wide x 68mm long Mounting plate 58mm wide x 30mm tall Includes:Everything in picture one.