Jockey Wheel 10" Inch Swing Up Rubber Wheel 1000kg Caravan Boat Trailer Whats It Like Inside Jupiter? Below The Clouds Of A Gas Giant (4K UHD. 10" Trailer Jockey Wheel Swivel Swing Up 1000kg U bolts Caravan Boat Description DEPENDABLE STRENGTH. This boat trailer jack is rated to support up to 1,200 lbs. trailer tongue weight, and it comes with bolt on mounting hardware to readily attach to the trailer tongue CONVENIENT MOBILITY. For easier coupling and positioning of your boat trailer, this jack comes with a 6 inch diameter trailer jack wheel SWIVEL DESIGN. To ensure plenty of clearance while towing your trailer, this trailer jack stand is equipped with a swivel bracket. The jack swings up and out of the way for towing and features a heavy duty pull pin to securely lock into place CORROSION RESISTANT. For long lasting corrosion resistance against water, dirt, road salt and more, this marine boat trailer jack is protected in a durable zinc plated finish SPECIFICATION Capacity: 1000KG Min height: 680mm Max height: 890mm Extension: 210mm Applicable: All types of yacht trailers, flatbed trucks Package include 1X 10" Trailer Jockey set ATTENTION: If the customer change their mind and want to cancel the order, please contact us within 2 3 hours after placing the order. Or, once the package is dispatched, we won't be able to intercept packages in transit. Please understand.