2 Pc 6 Inch Trailer Jack Swivel Caster Wheel with Pin Hitch Replacement worn or damaged caster wheels with this twopiece set of 6 inch trailer jack swivel casters designed for pinstyle trailer jacks and boat hitches. Built for everyday trailer use, these casters restore mobility and make maneuvering trailers easier in tight spaces. Key benefits Immediate mobility: Restores rolling function so trailers move smoothly for towing, storage, and positioning. Simple replacement: Installs into existing pinstyle jack mounts. Remove the old caster, insert the replacement, and secure with the existing pin. Swivel action: 360 degree swivel capability helps turn and align trailers without lifting or dragging. Durable construction: Sturdy mounting fork paired with a resilient 6 inch wheel provides stable support and reliable rolling performance. Ready two pack: Two casters allow you to both sides or keep one as a spare. Important attributes Quantity: 2 pieces Wheel diameter: 6 inches Mount type: Pinstyle trailer jack and hitch replacement Function: Swivel caster for steering and rolling trailer jacks and hitches Compatibility: Designed to fit standard pinstyle trailer jacks and boat hitches that accept 6 inch caster replacements Practical performance Smooth rolling for yard, driveway, and storage maneuvers Swivels to reduce effort when changing direction or positioning Solid replacement for trailers, boat trailers, utility trailers, and campers that use a pinmounted jack caster Use scenarios Boat trailer: a worn caster to make launching, retrieving, and parking the trailer easier when moving on ramps and driveways. Storage and parking: Swap casters before moving a trailer into tight storage spots or garage spaces to avoid dragging and scraping. Maintenance and repairs: Keep one caster as a spare for ontheroad or athome quick repairs when a jack wheel becomes damaged. What you get Two 6 inch swivel caster wheels sized for pinstyle trailer jack replacement, providing an immediate and practical solution for restoring trailer movement and control.