RV Trailer Swing Down Stabilizer Jack Iron 290-455mm Adjustable 650lb Support 1000lb Lifting Capacity Motorhome RVs Accessories Made from iron material, this stabilizer jack resists harsh weather and wear, providing strength and for effective parking support.The trailer stabilizer jack offers a support capacity of up to 650lbs and a lifting capacity of up to 1000lbs, delivering stability.Its adjustable design allows height adjustment from approximately 290mm to 455mm with a lift range of 165mm, accommodating various height requirements.The swing down telescoping design makes it compact and portable, ideal for easy folding and convenient use during travel or outdoor applications.Suitable for use with trailers, campervans, motorcycle trailers, cargo trailers, concession stands, RVs, and similar vehicles, this stabilizer jack serves a wide range of purposes.