Material: This multi-angle measuring ruler is made of premium aluminum alloy, won’t break when bent or rusted, more durable and stronger than plastic one, long service life. 12 Adjustable Sessions: This angle ruler has 12 pieces ruler and metal knobs, you can adjust the 12 metal knobs to create your desired shape precisely, then find the position to drill the right hole. With 12-side bending, users can easily create and measure angles or special shapes using the angle finder tool to improve work efficiency High Accuracy: this angle finder features laser etched markings (inches and centimeters) perfect for accurate and precise angle measurements. Wide application: suitable for woodworking projects , brick, ceramic tile, wood, glass, stone, laminate, construction and engineering! It can also replace angle ruler and ruler, which are widely used in different fields Easy to use: The multi-angle measuring tool used 12 folding ruler measures the angle and size quickly, locks it, then
