Features Aluminum Alloy Construction: Crafted from high-quality aluminum alloy, this tool offers excellent oxidation resistance and wear durability for long-lasting use Versatile Angle Measurement: Easily extendable design allows for quick adjustments, enabling measurements at various angles for a wide range of applications Easy-to-Use Measurement System: Simply place the tool on your work area, adjust the ruler to your desired shape, and secure it with screws for accurate measurements every time Efficient Sliding and Locking Mechanism: The multi-angle gauge can be effortlly locked to any angle, significantly reducing time and effort spent on repetitive measurements Compact and Portable Design: Lightweight and foldable, this tool is for on-the-go projects and can be easily stored, making it ideal for various materials like wood, tile, and stone Features: 1、Using aluminum alloy material with good oxidation resistance, wear-resistant and anti- 2、Can be ly extended for a variety of angle measurement, and can be changed at any time 3、Place the tool on the work area, slide the ruler into the desired shape and tighten the screws, you can make a measurement then transmit and track to any material 4、The multi-angle gauge can be slid and locked to any desired angle, thereby saving time and effort for repeated measurements 5、The four-sided ruler can be slid and locked to any angle as a reusable template which can be used for endl applications 6、This , compact, and light portable tool poss multiple applications, very suitable for brick, stone, ceramic tile, wood, laminate and any other materials 7、The ruler is in any work and industry, which can be easily folded for convenient storage and carry, has a unique tightening mechanism that can be operated with one hand Specification: Item Type: Corner Angle Finder Material: Aluminum alloy Measurement Accuracy: 1mm Size: Approx. 380 x 45 x 20mm / 15 x 1.8 x 0.8in Specification: Silver-short Package List: 1 x Corner Angle Finder Package List 1 x Corner Angle Finder