This boat trailer jack boasts a load capacity of up to 1000 lbs. Equipped with a PP wheel, it provides a larger surface area for smooth and stable travel. It can get through mud, gravel, and sharp rocks without getting stuck. The ergonomic handle allows for effortless trailer lifting. The trailer jack stand is crafted with alloy steel material and a rust-proof coating, ensuring its long-lasting usage. Experience the reliability you need for every memorable outdoor adventure! | Vevor | | Trailer Jack with Wheel, 1000 lbs Load Capacity, Heavy Duty Swivel Boat Trailer Jack with PP Single Wheel & Ergonomic | Black;Silver | Best Buy