Heavy Duty Marine Swivel Trailer Jack - Lift Swivel Trailer Jack, Foldable Trailer Jockey Wheel 900kg, Automatic Trailer Jockey Wheel, 8 Inch Double Wheel, For All Car & Caravan & Boat Trailers

Heavy Duty Marine Swivel Trailer Jack - Lift Swivel Trailer Jack, Foldable Trailer Jockey Wheel 900kg, Automatic Trailer Jockey Wheel, 8 Inch Double Wheel, For All Car & Caravan & Boat Trailers

• 【Stable Dual Wheels】8-inch diameter x 2-inch width dual wheels provide a larger contact area, ensuring more stability and maneuverability on mud, sand or sharp stones. You can ride on different surfaces easily.
• 【Lifting Capacity】Bolt-on swivel trailer tongue bracket, 900kg load capacity, 25cm extra travel and 26cm lift, 20cm dual nylon wheels, sturdy and durable, equipped with mounting bolts, suitable for chassis up to 10cm*11.4cm with trailer tongue socket.
• 【High-quality Materials】Made of sturdy steel pipe, silver powder coating and zinc plating ensure better rust and corrosion resistance and longer service life. Widened and thickened high-strength nylon wheels, anti-loosening nuts, labor-saving and high safety.
• 【Powerful Pivot Mechanism】Heavy-duty trailer wheel pull pin activates the swing mechanism, rotating the jack up and out when not in use, easy to lift, level and adjust.
• 【Operate in Seconds】The side handles are oversized and easy to grip, and it doesn't take much effort to operate the jack, allowing you to easily lift and raise the entire trailer, and the minimal crank allows for quick adjustment.