Features Durable Aluminum Alloy Construction: Built from high-quality aluminum alloy, this ruler is lightweight, resistant to deformation, and ensures long-lasting reliability in all your projects Clear Graduations for Precision: Featuring easily readable markings, this ruler provides accurate angle measurement for woodworking and professional drawing tasks Enhanced Oxidation Resistance: The anodized surface protects against wear and corrosion, keeping your ruler looking new while maintaining its precision over time Practical Thickened Design: With a thickness of 4mm, this ruler offers robust support for various applications, making it ideal for woodworking and decoration designs Versatile Measurement Angles: Designed with multiple angle options (45°, 60°, 90°, etc.), this ruler accommodates a variety of tasks, from cutting to positioning with ease Features: 1、Clear scale, good oxidation resistance performance, strong and reliable in use. 2、Overall ruler body thickening design, thickn up to m / 0.12in, suitable for woodworking. 3、Drawing lines neatly with the right angle triangle ruler, smoothly using and measuring experience. 4、Applicable to a wide range of linear cutting, profional drawing, decoration design, etc. 5、Aluminum alloy material structure, light and convenient, high hardn and . Specification: Condition: 100% Item Type: Triangle Ruler Material: Aluminum Alloy Thickn: Approx. m / 0.12in Three Sides Size: Approx. 180 x 180 x 250mm / 7.1 x 7.1 x 9.8in Package List: 1 x Triangle Ruler Package List 1 x Triangle Ruler