Heavy Duty Boat Trailer Jack 540kg Load with 360° Swivel Wheel, CorrosionResistant BoltOn Design

Product overview A heavyduty removable swivel trailer jack with a 6 in 15 cm wheel and 540 kg 1200 lb capacity. Designed for marine and public trailering use, it provides stable lifting, easy maneuvering, and simple installation options. Key benefits Smooth maneuvering and steering: 360 degree swivel action lets you roll and rotate the trailer wheel for easy positioning and tight turns. Heavyduty lifting and support: 540 kg 1200 lb rated capacity with a reinforced doublelayer rotary interface for reliable lifting and stability. Corrosionresistant construction: allsteel body with a galvanized finish for longer service life in marine and outdoor conditions. Compact and adjustable: retracts for travel and extends for use, providing versatile clearance when towing, parking, or storing. Removable and easy to install: includes mounting hardware and supports both bolton removal and safety ring welding for permanent fitment. Specifications Product name: Trailer jack automatic trailer support wheel jockey wheel telescopic support wheel Capacity: 540 kg 1200 lb Wheel size: 6 in 15 cm Wheel construction: polypropylene tread with reinforced iron support and rubber coating for traction Travel: 25 cm 10 in Lifting height: 29 cm 11.4 in Total retracted length: 58 cm Total extended length: 87 cm Product weight: 7.5 kg 16.5 lb Material: heavyduty steel with galvanized finish Package: 1 swivel trailer jack plus mounting hardware Compatibility and installation Fits trailer frames up to 10 cm x 12.4 cm. Includes all mounting hardware to fit common trailer jack frames in this size range. Two installation options: Bolt connection for quick removal and easy replacement. Safety ring for welding to the trailer frame when a permanent, stronger connection is required. Practical performance details Bolt rotary joint with doublelayer reinforcement makes rotation, folding, and retraction smooth and durable for regular use. 360 degree rotation and a 6 in 15 cm wheel enable easy maneuvering on ramps, docks, and tight storage areas. Galvanized steel construction resists surface corrosion common in marine and outdoor trailer applications. Typical use scenarios Boat trailers at a launch ramp: mount to the trailer frame to assist in positioning and to support the trailer during loading and unloading. Storage and parking: use the jack to raise and secure the trailer tongue for stable storage or when disconnecting from a tow vehicle. Utility trailers and small cargo trailers: improve maneuverability when hitching, positioning in tight spaces, or moving the trailer by hand. Notes and care There may be slight size variations due to manual measurement. Color may vary slightly depending on display settings; refer to the actual product. Follow safe handling and installation practices and refer to the product for final reference. Aftersales Support is available for pre and post questions. The package contains one swivel trailer jack and the mounting hardware required for installation.