The Clayton Rhino is a huge storage solution - 50 gallon capacity. It is rugged, lockable, and impervious to most chemicals, gas, and oil. The rainproof design will not allow water to infiltrate, even in the heaviest downpour. This is why it is the US military"s first choice for storage and transportation of tools and equipment. The sturdy pull-out handle and oversized wheels make it easy to tow and maneuver the Rhino over rough terrain, hoses, cords, and other jobsite obstacles. The Rhino has two metal latches, one keyed lock, three padlock hasps, 2x4 slots in the lid, and multiple tie down points for strapping additional gear to the top. This is the ideal job box for storing tools, horse and tack gear, sporting goods, and other gear. Military Customers - This box is also available with NSN 4130-01-482-5062NOTE: Because of item size, this product CANNOT ship to APO or PO Boxes. Orders placed without a physical address will need to be cancelled and refunded.