Blue Sea 8409 AC Main + 3 Positions - White X_CATS_5*62 You can use a pulley

You can use a pulley or block at the bow eye to double your pulling power You can get more strength out of your trailer winch

What connector does the Garmin P79 use

Equipped with 50/200 kHz capabilities

Robust Terminals Provide High Torque Connections

Uncut - Flush Front (usable face = 12

Blue Sea 8409 AC Main + 3 Positions - White X_CATS_5*62 You can use a pulleyAC Main + 3 Positions Description: Main + 3 Positions 30A Double Pole Installed: 1 15A Single Pole Installed: 3 Red reverse polarity indicating LED All hot, neutral, and safety ground buses installed, fully pre wired All circuit label positions are backlit on standard panels No kit required "ON" indicating LEDs installed in all circuit positions Maximum panel amperage 50 Amperes WARNING: This product can expose you to chemicals including di(2