This Parkside multifunctional angle gauge is designed for precisely marking and transferring angles, heights, and depths.Multi-Functionality: This tool combines a protractor and a ruler for measuring and drawing.Adjustable Design: It features a thumb nut that can be tightened to securely hold a specific angle for repeated measurements.Durable Materials: The tool is constructed from a combination of stainless steel for the ruler and ABS plastic for the angle plate