Features The ruler is made of high-quality stainless steel material, will not rust and deform Using high‑accuracy manufacturing technology, the double‑sided ruler with millimeter and centimeter scales is easy to read It is composed of a 300mm stainless steel ruler and an adjustable square head for more accurate measurement The measuring tool is a combination kit, one can handle multiple processes, making your workbench neat and tidy and saving space The combined measurement tool is suitable for measurement, marking, layout, etc. Item Description: 1PC 300mm (12") Adjustable Engineers Combination Try Square Set Right Angle RulerFeatures:The ruler is made of high-quality stainless steel material, will not rust and deform Using high-accuracy manufacturing technology, the double-sided ruler with millimeter and centimeter scales is easy to read It is composed of a 300mm stainless steel ruler and an adjustable square head for more accurate measurement The measuring tool is a combination kit, one can handle multiple processes, making your workbench neat and tidy and saving space The combined measurement tool is suitable for measurement, marking, layout, etc. Specifications: 100% brand newMaterial: Stainless Steel + Zinc AlloyTotal Length: approx. 30cm/12"Color: As the picture showsWeight: 120 g Features: 1. Suitable for measuring, marking out, laying out etc.2. Use as an outside try square, depth gauge, scriber, 90 degree and 45 degree level. Inside try square and mitre square3. Stainless steel finished ruler with Clearly and accurately calibration4. Fully adjustable leveled square head5. Markings for centimeters and millimeters Notice: 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. Package Included: 1 x Combination Square Ruler Package List