The operation is very simple: With this tool and our steel ruler you can measure the ideal hole positions of the cabinet handles, drawings and knobs. The multifunctional combination ruler has a clear scale for easy reading and use. High quality :Made of high quality stainless steel, durable, lightweight, easy to use and operate, easy to carry, wear-resistant, not easy to rust, has a long service life. Versatile: Multi-dimensional measurement, can realize level measurement, 90 ° angle measurement, the 45-degree angle measurement. can be used as a 45 degree miter, height or depth gauge. It's a perfect helper for DIY woodworking. Excellent tools for the carpenter to draw perfect horizontal lines as they slide along the edge of their work. This saves time and improves efficiency. Règle de 300 mm en acier inoxydable Pointe à tracer fournie Niveau à bulle intégré Graduation antireflet haute précision, au millimètre Surfaces de butée usinées avec précision Auxiliaire aux mensurations idéales