Hand Crank Jack for Trailers, Motorboats, RVs, and Yachts - Durable Rubber Boat Accessory for Easy Lifting and Adjusting

ROTATABLE AND FOLDABLE: trailer jockey wheel double-layer fixed plate and rotating plate, which can be folded parallel to the axle when driving and parking. Allows you to swing the jack up when not in use. Make it easy to upgrade, level and adjust. It is also equipped with a heavy-duty pull pin, which can be firmly locked in place. HIGH-QUALITY MATERIALS: trailer jack, main body steel galvanized surface anti-rust design, after 72 hours of salt spray test, corrosion-resistant zinc surface treatment, it can prevent rust even in the harshest environment.

• CARRYING CAPACITY: This trailer jack has a maximum rated weight of 2000 lbs, featuring a durable, seamless steel pipe and bolt-fixed mounting accessories for easy installation on the trailer tongue bracket.
• EASY TO MOVE: Equipped with 13.34 in high heavy-duty rubber-coated iron wheels, this boat trailer jack allows for seamless tracking and linking of your trailer with removable and replaceable wheels for added convenience.
• INSTALLATION RANGE: The bolt-on swivel tongue jack can be easily attached to a 4 in x 4.4 in trailer bracket with 3 gear adjustments, providing flexible installation options to suit your needs.
• ROTATABLE AND FOLDABLE: The trailer jockey wheel features a double-layer fixed plate and rotating plate that can fold parallel to the axle while driving or parking, making it easy to store when not in use. Upgrade and adjust your position effortlessly, equipped with a heavy-duty pull pin that locks firmly in place.
• HIGH-QUALITY MATERIALS: Our trailer jack boasts a main body steel with a galvanized surface for anti-rust protection. After 72 hours of salt spray testing, it exhibits corrosion resistance due to its zinc surface treatment, ensuring durability in even the harshest environments.