1、Aluminium Alloy: This measuring ruler is made of excellent aluminum alloy, which has characteristics such as high hardness, light weight, corrosion resistance, and rust resistance. 2、Measuring Range: Splice 2 measuring rulers with inch scale and graphics into a commonly used measuring tool, with a minimum scale of 1/16 inch and a maximum scale of 4.4 inch. 3、Multiple Usages: This measuring tool can be used for marking lines, measuring 45 degree and 90 degree angles, which is easy to disassemble, widely used in woodworking projects. 4、High Accuracy: This measuring ruler has an anodized finish, which helps maintain the accuracy of the scale, and has functions such as measurement, calibration, and marking. 5、Wide Application: Suitable for measuring circular materials, 3D workpieces, square wood, pipes, etc., convenient and practical, suitable for engineers, carpenters, and decorators. Item Type: Scriber Ruler Material: Aluminum Alloy Measurement Accuracy: 1/16 inch Size: 4.4 x 3.3 x 3.1 inch Angle: 45 90 Degree Application: Suitable for round materials, 3D workpieces, square wood, pipes, etc. Multi angle woodworking tool. Features: 1. Durable and lightweight aluminum alloy material, with comfortable touch 2. Multiple uses with accurate measurement marking in inch 3. Thickened design to reduce shifting and minimize errors 4. Precise measurement, convenient operation 5. Suitable for DIY, engineers, carpenters, and home use 1 x Scriber Ruler 1 x Angle Ruler 1 x Hex Wrench 2 x Screws