Camper Jack; Happijac; Use To Stabilize/ Load/ Unload The Camper While Parked; 2800 Pound Capacity Per Jack; 2 Inch Square Tube; 34-1/2 Inch Lift Height; Manual Acme Screw Jack; Bracket Mount; Powder Coated; White; Steel; Single Jack

The 4820 Screw Jacks features square tubing. The 4820 jack includes an outer tube that has been zinc plated and then powder-coated for superior corrosion resistance. It also has a wiper at the bottom of the jack to help prevent debris from getting into the jack leg, and a zinc plated inner leg. All Happijac ® jacks have an electrical upgrade option. Features & Benefits High Quality Powder Coated Finish Efficient, Precision CAD Design Sustains Quiet Operation Plated And Powder-Coated Outer Tube Resists Corrosion Field Serviceable With Easy Access To All Components Low Ampere Draw