Measurement: 22.83" x 6.50" x 6.50"This a-frame tongue jack allows you to either unload or load the trailer from your hitch. Sturdy and durable the tongue jack is widely used for boats RV's campers or any trailer whose tongue is within the 5000 lbs weight limit. This jack which features hardened steel gears makes it the strongest among others you can expect. Constructed of heavy-duty alloy steel and the hand grip the tongue ensures not only a reliable use in the long term but also a simple manipulation during operation. The jack with solid structure is surely a good helper to all travel trailers from utility to boat. --Brand new and high quality --Smooth comfortable ergonomic design --Heavy duty steel construction sturdy and durable --Easily and quickly for install --Max weight capacity reach 5000 lbs --Easy operation hand grip --Perfect for using on boats RV campers and other trailer