Features Multi-Function Design For Efficiency: This versatile triangular ruler and protractor streamline your woodworking tasks, enhancing precision and saving you time on every project Durable Laser Scale: Features a clear, wear-resistant laser scale that ensures accuracy and longevity, making it a reliable tool for all your measuring needs Smoothly Polished Angles: Each angle is meticulously polished, providing a smooth finish that protects your materials and enhances the overall look of your work Convenient Conversion Table: Includes an attached conversion table for quick and easy measurements, allowing for efficient reading and application in your projects Dual-Sided Metric And Imperial Scales: With both metric and British measurements, this aluminum alloy ruler offers flexibility and convenience for all woodworking enthusiasts Features: 1、Multi-function triangular ruler and protractor helps to improve your work efficiency 2、Clear laser scale on the of the ruler body, wear-resistant, non-fading, and poss long service life 3、Each angle is polished by a special proc, smooth, not hurting the side, and beautiful 4、A conversion table is attached to the ruler , making measurement and reading more convenient and quicker 5、Metric and British double-sided scale, more convenient. Aluminum alloy material have good strength and resistance Specification: Item Type: Triangular Angle Ruler Material: Aluminum alloy Color: Blue Ruler Thickn: Approx. 4mm / 0.2in Product Size: Approx. 305 x 305 x 430mm / 12 x 12 x 16.9in Package List: 1 x Triangular Angle Ruler Package List 1 x Triangular Angle Ruler