Ultra-Fab Products 38944024 Odysey Black Tongue Jack - 4000 lbs Extra large adjustable footpad, all steel gears, large front light for easy night time hook up; 2.25-inch outer tube, includes emergency crank socket, 18-inch travel stroke, easy bolt on installation, powder-coated black finish resists rusting 12 volt operation & 25A circuit breaker 7 foot, 10 gauge power supply line - positive and negative wires for direct grounding Manufacturers 3-Year Warranty