RV Trailer Swing Down Stabilizer Jack Iron 290-455mm Adjustable 650lb Support 1000lb Lifting Capacity Motorhome RVs Accessories Constructed from iron material, this stabilizer jack provides and resistance to wear and harsh weather conditions, offering support for parking stability.The jack has a support capacity of 650 pounds and a lifting capacity of 1000 pounds, delivering strong performance for various load requirements.Its adjustable design allows height adjustment from approximately 290mm to 455mm, with a lift range of up to 165mm, making it suitable for different height needs.The swing down telescoping mechanism enables compact folding, facilitating easy storage and portability for travel and outdoor use.This stabilizer jack is compatible with a range of vehicles and structures including trailers, campervans, motorcycle trailers, cargo trailers, concession stands, and RVs.The package includes one stabilizer jack.