Features:_x000D_ 1. The ruler has horizontal bubbles and can be used for 180 degrees, 135 degrees, 90 degrees, 45 degrees._x000D_ 2. Turn the nut to adjust the length of the ruler, which can separate the ruler for easy use and carrying._x000D_ 3. The ruler base is made of high-quality zinc alloy, which is sturdy and durable, and has better strength. The rotating nut can adjust the position of the ruler._x000D_ 4. Engraving numbers calibration is clear and easy to read. _x000D_ 5. Adopting stainless steel material, sturdy and corrosion resistance, durable in use._x000D_ _x000D_ Specification:_x000D_ Condition: 100% Brand New_x000D_ Item Type: Combination Square Angle Ruler_x000D_ Model: Yellow Combination Square (A10D09)_x000D_ Material: Stainless Steel_x000D_ Ruler Length: Approx. 300mm / 11.8in_x000D_ Color: Yellow_x000D_ _x000D_ Package List:_x000D_ 1 * Combination Angle Ruler_x000D_ _x000D_ Note:_x000D_ 1. Please allow slight error due to manual measurement. Thanks for your understanding._x000D_ 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.