Boat Trailer Jack with Wheel - Bolt-On Swivel Tongue Jack, Folding Support Wheel Support, Heavy Duty Trailer Wheels with 15Cm Rubber Wheel, Load 540Kg, for Bo

【Product Description: Removable and swivel trailer casters, premium galvanized finish, 6" polypropylene wheels, includes all necessary mounting hardware, fits 3.9"-4.4" trailer frames, trailer jack designed for marine and public trailers 【Basic parameters: Product name: Trailer jack/trailer leg guide wheel/guide wheel heavy-duty folding trailer/trailer guide wheel Product weight: 16.5 lbs Material: steel Capacity: 1200 lbs Travel: 10 inches Lifting height: 10'' Wide range of uses: The telescopic guide wheels can lift your boat or recreational trailer, the foldable design is convenient for driving and parking, and they are widely used to support various boat trailers, yacht trailers, campers. 【Product packaging: 1* Foldable trailer jack

• 【Jack Swivel Tab Bolt】1200 lbs capacity, double-layer reinforced interface swivel design, easy to rotate, fold and retract for both driving and parking, the boat trailer jack can install up to 3.9 inches x 4.4 inches trailer frame.
• 【Side Locks and Rotation Pins】Allows trailer jack wheels to rotate 360° in applicable direction, 6" polypropylene wheels, 10" travel, 10" trailer lift space: Total length retracted: 22.8", total length extended: 32.8" .
• 【Reliable Material】The heavy-duty boat trailer jack is made of heavy-duty steel, and the trailer tongue jack features durable galvanized surface protection that is durable against water, dust, road salt, and more for a longer lifespan.
• 【Multi-purpose】This powerful boat jack is ideal for a variety of applications, whether you are lifting a travel trailer, or a utility trailer, it provides the strength and stability you need.
• 【High Quality Selection】Guide wheels are essential for easily connecting and detaching the trailer, if you want to equip your trailer with it, this racing steering wheel will be a good choice.