• Power or Manual Operation: This versatile tongue jack offers dual-operation options, allowing you to choose between power drill for quick adjustments or manual crank for precise control. Effortlessly raise or lower your A-frame trailer, making every operation more convenient
• Heavy-Duty Load Capacity：ROOVO Trailer Jack boasts an impressive 5000 lbs lifting capacity and a versatile lifting range of 10.5 to 33.4 inches, making it suitable for both high-profile and low-profile trailers
• High Durability & Corrosion Resistance：Constructed from heavy-duty carbon steel, this jack delivers exceptional strength and rigidity. The galvanized finish enhances rust and corrosion resistance, ensuring long-lasting performance In bad situations
• 9-Hole Design：The innovative 9-hole design provides greater flexibility compared to traditional 3-hole bases. It includes 3 coupling bolts for secure and easy installation
• Multi-Level Adjustable Height：Featuring 5 adjustable height levels (up to 12 inches) and a 5.5-inch wide round base, this jack ensures your trailer remains level and stable, eliminating tilting during towing