High QualityThe combination angle ruler is made of high quality stainless steel, strong and durable, lightweight, easy to use and operate, easy to carry, wear-resistant, not easy to rust, no deformed and can be used for a long time. time. Multi-angle measurement Parallel ruler workable 90 angle measurement, 45 angle measurement. Domestic and craft applications. Can be used as a 45 degree miter gauge, altimeter or depth gauge. Separate DesignThe ruler base and the ruler can be used separately with hidden markers. Store a lot of measuring tools, make the workbench clean and tidy, and use it very easily. Double-Sided Ruler Double-sided graduations in millimeters and centimeters. The clear scale is easy to use. read and durable, suitable for measuring, marking, layout, etc. Quality Assurance Parallel ruler, sales service is very good. If you have any quality problems after purchase, please contact us in time, we will give you a perfect answer. Product Description Design detachable combo, hidden marker pin, built-in spirit level and other all-in-one tools so you don't have to carry other tools. An ideal choice for hobbyists and professional craftsmen, suitable for measuring, drawing, marking, DIY handwork, etc. The ruler is made of high quality stainless steel, which is not easy to rust, break or deform. Built-in bubble level can perform horizontal, vertical and 45 inclination measurement p> Product parameters: Accessories: steel ruler, square, fixing nut, spirit level, marking pin< /p> Color: Orange Corner frame material: aluminum alloy Ruler material: stainless steel Beach measurement: 300 mm Package Included: 1 x Combination Angle Ruler Note: In order to measure more accurately, make sure you have tightened the fixing nut before use.