12 inch 300mm Adjustable Combination Square Angle Ruler 45 / 90 Degree with Bubble Level Multi-functional Measuring Tools Features: The body is made of high stainless steel materials, which is not rusted and not deformed. In the area of microprocessing, the technique of laser technology is used for high precision manufacturing. Corrosion-resistant scale, clear fonts. Mobile multi-azimuth measurement. Big blister design. Suitable for measuring, marking out, Woodworking, laying out etc. Material: Stainless Steel + Aluminum Alloy. Note: 1. Be sure to tighten the bolts, the fixed blade before use. 2. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 3. Please allow 1-3mm measuring deviation due to manual measurement. Size: as shown Shipping color: green Quantity shipped: 1