Marine Swivel Trailer Jack - Lift Swivel Trailer Jack, Beach Boat Trailer Jack, 13.38In Trailer Jack Wheel, Heavy-Duty Bolt-On Swivel Tongue Jack, 2000 Lb Capa,2000lbs/900kg

【: Removable and swivel trailer support wheels, high-quality galvanized surface, 13.38-inch trailer jack wheels, includes all necessary mounting hardware, can install 4-inch * 4.4-inch trailer frame, trailer jack is specially designed for marine and public trailers 【Basic parameters: Product Name: Trailer Jack/Side Swing Boat Trailer Jack/Guide Wheel Heavy Duty Folding Trailer/RV Trailer Accessories Product weight: 28.66 pounds Material: steel Capacity: 2000 lbs Lifting height: 11 inches Total lifting distance: 31.4in-42.5in, lifting distance from the center of the mounting plate to the ground: 21.2in-32.2in 【Two installation methods: screw jack and bolt connection: easy to disassemble and assemble, and can be disassembled and replaced in a short time; Safety ring connection: supports welding with the trailer, making it stronger. 【Package: 1* Hand cranked heavy-duty trailer jack

• 【High Quality Materials】The trailer jack, the main body steel is galvanized and the surface is rust-proof design. After 72 hours salt spray test, it can prevent rust even in the harshest environment.
• 【Loading Capacity】Maximum rated weight of 2000 lbs, 2.24-inch precision seamless steel pipe, bolt-on mounting accessories, bolt-type swivel tongue jack It can be easily fixed on a 4-inch * 4.4-inch trailer bracket, with 3-speed adjustment.
• 【Easy to Move】The boat trailer jack is equipped with 13.38-inch high-load rubber-coated iron wheels to easily position and connect your trailer, as well as removable and replaceable trailer jack wheels.
• 【Rotatable and Foldable】The trailer support wheel has a double-layer fixed plate and a rotating plate, which can be folded parallel to the axle when driving and parking. Makes upgrading, leveling and adjustments easy. It also comes with heavy-duty pull pins that lock securely into place.
• 【Multi-Purpose Trailer Support】These bolt-on trailer jacks are specially designed for utility trailers and boat trailers, providing necessary support during loading, unloading and secure storage.