Trailer Dolly 600lbs Capacity, Adjustable Height 16.5-22in, 1-7/8in Ball, Solid Tires - Heavy Duty Trailer Mover for Boat, Utility & Cargo Trailers

【600lbs Capacity & Adjustable Height】: Supports up to 600 lbs tongue weight; height adjusts from 16.5 to 22.2 inches; compatible with various trailer sizes and coupler heights; ideal for multiple trailer applications. 【Solid Tires & Stable Design】: Equipped with 10-inch solid tires for puncture-proof performance; rolls smoothly on grass, sand, and gravel; features a front triangle support for enhanced stability during operation; minimizes risk of tipping. 【Durable Carbon Steel Construction】: Built with high-quality carbon steel and a powder-coated finish; provides excellent rust resistance and long-lasting durability; suitable for outdoor use and demanding environments; ensures reliable performance. 【Ergonomic Handle & Wide Wheelbase】: Features a 40.35-inch long handle with rubber sleeves for comfortable pulling and reduced strain; 28.3-inch widened wheelbase provides exceptional stability on inclines and uneven terrain; improves maneuverability. 【Universal Ball Hitch & Versatile Use】: Includes a 1-7/8 inch diameter universal ball hitch for easy connection to trailer couplers; ideal for moving boat trailers, utility trailers, cargo trailers, and other small to medium-sized trailers; suitable for yards, carports, and driveways.