The Redneck Trailer Supplies 12K Drop Leg Binkley Jack is the perfect choice for heavy duty towing and lifting. This jack is designed to handle the most challenging jobs. The outer tube is made of high strength steel tubing and the robust pull handles ensure a durable operation. The sealed top cover is used to resist water and contaminant infiltration, forming a protective skin impervious to water and anti-icing chemicals. This jack is the perfect choice for any towing or lifting job. FleetPride is your First Click in Heavy Duty®.