The durable SeaSense Easy-Lift Trailer Jack holds up to 2 tons and is capable of lifting trailers that have wheels from 8" to 16" and round or square drop axles. Made of high-strength, rust-proof, die-cast aluminum.• Lifts single axle vehicles with wheels from 8" to 16"• All aluminum construction, polished and sand-shot• 2 ton capacity• Measures 9.75" x 4.5" High-strength aluminum construction Polished & sand-shot