Feature: 1. ENHANCE YOUR TRAILER EXPERIENCE: With a rated load of up to 2272kg and 360mm of lifting vertical travel, A frame trailer jack ensures that you can easily cope with a wide range of trailer needs, providing excellent performance and safety. 2. EASY TO OPERATE: The top wind A frame trailer jack is ergonomically designed to be easy to operate and lift in the shortest possible time, making your camping trips easier and more enjoyable. 3. WIDE COMPATIBILITY: Designed for fifth wheel RVs and boat trailers, it is highly compatible. No matter what kind of occasion and what kind of trailer you are facing, the trailer tongue jack will make your journey no worry. 4. EROSION RESISTANT: A frame trailer jack is made of alloys and plastics, with an erosion resistant powder coating processing, ensuring durability and anti erosion in various environments. 5. 2 MOUNTING OPTIONS: The trailer jack can be bolted or welded onto the A frame coupler, allowing you to choose the method that best suits your trailer setup for an effortless, secure fit. Specification: Item Type: A Frame Trailer Jack Material: Alloy + Plastic Rated Loading Capacity: Approx. 2272kg / 5000lbs Vertical Travel (Lifting Height): Approx. 360mm / 14.2in Surface Processing: Erosion Resistant Powder Coating Operating Method: Hand Crank Installation Method: Be bolted or welded onto the A frame coupler Fitment: Universal Fit For A frame trailers RVs boats Such As RV travel trailers cargo / utility trailers Horse Yacht Trailers . Package List: 1 x A Frame Trailer Jack