Other Sites About This Site Levels Levels were used mainly in the construction trades to build houses, railroads, bridges, or anything else that needed to be made level to the ground. Machinist levels were used to ensure lathe beds were level, and sighting levels helped determine the rise or fall of slope over a given distance. By far the most common type of level is the bubble level, which uses a air bubble in water or thin oil to show deviation from horizontal.
Levels come in all sizes from tiny machinist levels to large railroad levels.
Personal checks or money orders are fine. Your satisfaction is guaranteed with all tools. Click on the small image to see a larger version. I have the following levels for sale. Price Early American level maker - Richardson.