Features Constructed from High-Grade Materials: The square premium mini level are crafted from strong and lightweight materials, making the level ideal for frequent use. Effortless Handling: Measuring just 15mm by 15mm in base dimension and 40mm in height, the mini bubble level offers unparalleled portability and can be easily slipped into toolboxes, pockets, facilitating quick and convenient use. Enhanced Visibility: Featuring a brightly colored design, the square gradienter stands out among other tools, making it easy to locate and read the bubble's position even in dimly lit or cluttered workspaces. Accurate Measurements: Equipped with a finely calibrated bubble vial, the bubble small level delivers exceptional accuracy, ensuring precise leveling for a wide range of applications. Versatile Applications: Suitable for a broad spectrum of tasks, including hanging pictures, installing shelves, leveling machinery, the square mini level proves their worth in homes, workshops, and industrial settings alike. Specification: Features: high quality Scope of application: level, camera head, accuracy instruments, etc. The use of special acrylic and ABS materials, so that it is as clear as crystal, horizontal direction at a glance. Manufactured by Fine workmanship, practical and extremely beautiful. High accuracy, and easy to use, fast and accurate. Specification: Measuring range: 0-5° Accuracy: 60 Size:Approx. 15 x 15 x 40mm / 0.6 x 0.6 x 1.6in Weight: 48 g / 1.7 oz(approx.) Package list: 5 x String Line Gradienter Package List