The measuring ruler has 6 adjustable screws, and its 2-sided arms can help you lock in any angle. Then you can quickly and easily adjust this model to fit any shape and angle you need Folds easily and compactly for easy storage or to keep in your tool belt This model is made of premium aluminum alloy, which is very sturdy and durable, and also resistant to scratches, corrosion, etc. The multifunction ruler works perfectly on the carpentry, brick, tile, wood, glass, stone, laminate, construction and engineering projects and much more Product Features : 1. This product is mainly used for tile opening and positioning, which is very suitable for tile laying. 2. The product can be freely deformed and used in various ways. 3. The product is made of aluminum alloy and is durable. Features: Premium product. Measurement range: 0~12cm. Size: each piece: 18cm, handle length: 12cm. Material: aluminum alloy. Quantity: 1 piece. Note: Because measurements are taken by hand, the sizes shown may vary slightly. Thank you for your understanding. 2. Depending on the brightness and light settings of the monitors, the color of the actual item may be slightly different from the pictures. Please take the actual product as a reference. Contents: 1 multi-angle measuring ruler.