This vintage mechanical screw jack is a heavy-duty lifting tool with a 2-ton capacity and a 12" lift height, perfect for various industrial and transportation applications. Made of sturdy cast iron and boasting a compact 16" high design, this United States-made screw jack is a reliable and durable option for any collector or enthusiast of vintage tools or railroadiana. With no modifications made to the original design, this screw jack embodies the classic functionality and craftsmanship of bygone eras, making it a unique and valuable addition to any collection. rotates clean no binding did not clean up from natural patina. Only a number 2 casting number
