Features spoked wheel, built-in grease fitting and EDC coated inside and out! This swivel trailer jack handles up to 800lbs. Easy to swing up out of the way when trailering. This side crank jack fits on tongues up to 3" x 5" and provides 21" of lift to top of the tongue and 10" of travel. All galvanized hardware included for easy installation. Resists rust. 3 year warranty.