6" Jockey Wheel Swing Up 1200LB Swivel Bracket Rubber Wheel Trailer

 
DEPENDABLE STRENGTH. This jockey wheel 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

SPECIF ：
WHEEL: 150MM NYLON TYRE
MIN HEIGHT: 580MM
MAX HEIGHT: 870MM
EXTENSION: 290MM
OUTER TUBE: 51MM
CENTRE OF BRACKET TO BOTTOM : 320-610MM