The concrete level is a new-to-world solution that combines a level with the functionality of a screed and darby. The wide， 2 in. magnesium base has two unique edges; a squared edge for screeding and a round edge for smoothing. The concrete level also has vials， not only for level and plumb， but also for pitch (1/8 in. and 1/4 in.)， which is critical for determining run-off. In addition， the keyhole design provides a continuous grip and maximum durability. The magnesium， TPE and plastic components make it light weight and easy to clean.