Features 1. Powerful Support: Each stabilizing jack can hold up to 650 lbs, with a lifting capacity of 1,000 lbs, providing strong support to help ensure parking stability. 2. Premium Material: Constructed from high-quality, weather-resistant, industrial-grade iron for durability, strength, and wear resistance. 3. Compact Design: Folds up for easy storage and transport, extends for use; telescoping adjustment allows for an ideal height, extending up to 165mm with an adjustable length from 290mm to 455mm. 4. Fine Workmanship: Professionally manufactured with precise craftsmanship and a refined design for reliable and stable performance. 5. Application: Suitable for utility trailers, campers, motorcycle trailers, cargo trailers, concession stands, RVs, trailers, and campervans. Specification Item Type: Stabilizer Jack Material: Iron Support Capacity: 650 Lbs Lift Capacity: 1,000 Lbs Adjustable Size: 290-455mm / 11.42-17.91in Lift Length: Approx. 165mm Closed Height: 290mm / 11.42in Fitment: Suitable for RVs, Trailers, Off-Road Vehicles, Campervans Package List: 1 x Stabilizer Jack