Flat bracket. Fits: Mercruiser 175, 185, 200, 205, 228, 230, 260, 300, 320, 330, 340, 350, 370, 420, 425, 454, 465, 500, 502, 525, 575, 600, 898 HP, 5.7L, 6.2L, 7.4L, 8.2L, Black Scorpion. Fits: Mercury 6-30, 40-60, 70-80, 90, 115, V135, V150, V175, V200 HP. Replaces: Mercruiser 89-91975, 89-96054, 89-96054T. Mercury 89-91975, 89-96054, 89-96054T.