Heavy-Duty Bolt-On Swivel Jack - Trailer Jack Wheel, Heavy Duty Marine Swivel Trailer with 8-Inch Wheel, Boat 330 Lbs 10 Inches Vertical Travel(

【：Removable and swivel trailer guide wheel, high-quality galvanized surface, 20 cm polypropylene wheel reinforcement and stainless steel nut lock for increased durability, including assembled trailer frame 【Basic parameters:Parameters:Product name: Trailer jack/RV trailer jack/Boat trailer jackMaterial: SteelCapacity: 150 kgLifting height: 25 cmSurface treatment: GalvanizedWay: SideWide range of uses: trailer support wheel, foldable design, convenient for driving and parking, widely used to support various boat trailers, yacht trailers, RV campers. 【Product packaging: 1 * swivel trailer jack

• 【Sturdy All-Steel Construction】: This trailer jack is made of heavy-duty steel with a durable galvanized finish to withstand the elements, ensuring a long lifespan and preventing rust.
• 【Heavy Duty Swivel Mechanism】: The heavy-duty trailer jack pull pin secures the swivel mechanism, allowing it to be lifted and moved out of the way when not in use. Easily lift, level, and adjust.
• 【Lifting Capacity】: Bolt-on swivel tongue jack, 330 lbs capacity, extra 10 inches of travel and 10 inches of lift. Sturdy 8-inch polyethylene wheels. Mounted using a 4.8 cm diameter clamp.
• 【Easy to Move】: This jack is equipped with 8-inch diameter trailer wheels, and the high-strength rubber-coated iron wheels can easily pass through surfaces such as soil, rocks, and gravel, helping to travel on the ground in wet conditions.
• 【Wide Range of Use】: Telescopic type can lift your boat or leisure trailer, foldable design is easy to drive and park, widely used to support various boat trailers, yacht trailers, RV campers.