3D Multi Angle Measuring Ruler, 45 90 Degree Triangle Scriber Square Protractor, Miter Triangle Ruler Measuring Tool for Engineer Carpenter Woodworking Aluminum Alloy (Blue)

Feature: 1. Multi-purpose for one tool, precise measurement, marking. 2. Made of aluminum alloy, durable and comfortable hand use. 3. Thicken ruler design, make ruler stable and accurate. 4. Perfect for DIY, engineer, carpentry, woodworking and home use. 5. Accurate scale and simple operation. 6. Measurement, correction, marking in one. Specification: Material: Aluminum Alloy Installed size (length * height * width): 112 * 85 * 79mm Measurement accuracy: 0.1mm Angle: 45/90 degrees Vertical Distance?0-64 mm(0-2.52 in) Color: Red, Blue Parts List: 1 x Woodworking Angle Ruler