Heavy Duty Boat Trailer Jack - Bolt-On Swivel Tongue Jack, 360° Heavy Duty 20Cm Double Wheel Trailer Guide Wheel, Adjustable Universal Wheel for Lifting and Li,760kg/1650lbs

【Product Description: Removable and rotatable trailer guide wheels, high quality galvanized finish, 20cm iron core rubber wheels, includes all necessary mounting hardware, mounts 10cm * 11.2cm trailer frame, trailer jack, specially designed for marine and public trailers 【Basic parameters: Product name: Trailer jack/weighted two-wheel universal trailer guide wheel/RV trailer jack Product weight: 14kg Material: steel Capacity: 760kg Lifting height: 25cm Total lifting distance: 77cm-102cm, lifting distance from the center of the mounting plate to the ground: 32cm-54.5cm Versatility: Telescopic guide wheels make travel and storage easy. Great for everyday, camping, ocean trailering, fisherman or boating enthusiasts. Widely used to support various boat trailers, yacht trailers, RV campers. 【Contents: 1* Hand-cranked heavy-duty trailer jack

• 【Loading Capacity 760kg】Trailer jack, steel heavy-duty swivel frame, galvanized surface treatment to prevent rust and wear, always standing for static use, you can roll and move easily on any terrain.
• 【Product Parameters】This product is a side-mounted jack with a load capacity of 760kg, 20cm rubber-coated iron wheels, a lifting distance of 25cm (77-102cm), and a 10cm mounting bolt. It can be 3-speed adjusted by bolting or welding to the trailer tongue.
• 【Two Wheels】The trailer tongue jack's two-wheel design provides a larger contact area for smooth and stable movement, it can withstand mud, gravel and sharp rocks without getting stuck or damaged.
• 【High Quality Materials】Trailer jack, main body steel is galvanized with anti-rust design and corrosion-resistant zinc surface treatment to prevent rust even in the harshest environments.
• 【Humanized Design】Ergonomic trailer operating wheel handle, comfortable to hold, easy to control the trailer lifting space, 90° rotatable trailer mounting plate, no need to disassemble for daily use, can be folded and stored directly when traveling, saving time and effort.