Bass Pro Shops 1,500 lb. Big Wheel Trailer Jack is coated with a top-to-bottom electrostatic discharge finish for total corrosion resistance. Cap can be easily removed to grease gears. Bevel gear retained by squared gear shaft for superior strength and maximum torque. Ergonomically designed Power Grip handle for supreme comfort. Grease fitting for easy lubrication of jack screw. Jack screw fully plated for corrosion protection; cold formed from single piece steel is stronger than welded or bolted designs. Worm gear with grease retaining bevel for continuous lubrication. Proprietary SEACOAT coating inside and out for superior corrosion resistance. Smooth-turning ergonomic Power-Grip handle. Handle has positive lock mechanism for better stability and strength. Large-diameter pivot washers for reduced stress and increased surface contact, strength and safety. Dual-pin locking mechanism for added safety and strength. Galvanized hardware and components for excellent corrosion resistance. Large stamped flare and ribs increase strength. Large wheel for easy travel, side crank and swivel. Wheel has large cross sectional area and spoke design for added strength. 1,500-lb. capacity. Fits tongues up to 3x5 and gives you 27 of lift and 14 travel. All galvanized hardware included. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Trailer Jacks.