Ceramic Tile Hole Locator Adjustable Universal Multi-Functional Angle Measuring Ruler Features: 100% Brand new and High quality! Made to provide high precision, comfort during tile installation process. Made of high quality stainless steel. This product is mainly used for tile opening and positioning, which is very suitable for laying tile work, Installation of Handles, Knobs on Doors, Drawer Pulls. Specifications: Material:Aluminum alloy, stainless steel Weight: About 230g Color: Black Size: about 45.5*36cm/17.91*14.17"(see the picture) Package Included: 1 x Tile hole locator Notes: 1. Due to the difference between different monitors, the pictures may not reflect the actual color of the item. 2. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. 3. Please leave a message before you give the bad feedback, if the products have some problems. Thanks for your understanding and have a nice day!