Tongue Weight Indicator Safety Swing-Up Trailer Jack | 800 lb Fuel Tanks 20 Caps 20 Sockets 20

20 Caps 20 Sockets 20 Studs 20 Eyelets 20 Stud Wood Screws 1 Button Hand Tool

6V | 4Ah lead acid battery

Low draw: 12V | 1W

Built in check valves (to prevent back-flow)

1 to 1 gear ratio winch has a smooth turning power-grip handle

Tongue Weight Indicator Safety Swing-Up Trailer Jack | 800 lb Fuel Tanks 20 Caps 20 Sockets 20The only device of its kind that instantly tells you when your trailer is safely loaded! Two products in one a trailer jack & a built in scale. Available in Black EDC (Electrostatic Discharge Coating) finish. Built in scale Award winning, exclusive design Galvanized mounting hardware included Lock and go collar reduces spring wear