Kapro 10 in. Magnetic Cast Toolbox Level - 724M
It just looks small but it can assist in big jobs. Kapros 724M tool box level is made from cast aluminum extrusion and is designed to be lightweight above all, providing basic leveling accuracy. Because it measures only 10 in. in length, it fits easily into tool boxes, drawers and pockets. The Torpedo Level features durable acrylic vials to help provide plumb and level with an accuracy of up to 0.0005/ in. The solid aluminum level frame provides durability and the magnetic edge allows for hands free work.