Tow smarter, not harder, with the SeaSense 800-lb. Tongue-Weight Safety-Indicator Swing-Up Trailer Jack. Unlike ordinary trailer jacks, the SeaSense trailer jack stands out as the only device of its kind one that instantly tells you when youve safely loaded your trailer. The built-in scale shows your trailer-tongue weight. Proper trailer-tongue weight ensures safer towing; better braking, steering, and handling; and increased fuel efficiency, along with reduced drag and tire wear. This award-winning, exclusive design also includes a lock-and-go collar to reduce spring wear. The Electrostatic Discharge Coating (EDC) makes the SeaSense 800-lb. Tongue-Weight Safety-Indicator Swing-Up Trailer Jack corrosion-resistant, for years of helpful, reliable service. Includes galvanized mounting hardware. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Battery Terminal.
