Features: Simple operation; precise positioning; sturdy and durable; adjustable scale distance; Disassembly, quick assembly and adjustment, easy to carry. Made of high quality material, durable and practical to use Widely used for a variety of scenes. such as furnitures installation, machines maintenance for plastic, wood and wall and other materials drilling etc Lightweight and durable, we would recommend you to have them in your tool. Specifications: Material: Stainless Steel+Plastic Color：Black/ Blue Size：approx 41x30cm/16.14x11.8in（ After assembly） Package Includes: 1PC Hole Locator Tool note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.