Universal level high precision all metal horizontal bubble water quasi bubble level ball level small household (40 * 10mm)

["CIRCULAR BULL'S EYE DESIGN: This round bubble level features a bull's eye vial that allows you to check levelness in all directions simultaneously.","DEGREE MARKINGS: Clear concentric circle graduations with degree markings (1°, 2°, 3°) make it easy to read precise tilt angles at a glance.","DURABLE CONSTRUCTION: Built with a sturdy aluminum alloy housing that provides long-lasting durability and resistance to wear in various working conditions.","COMPACT SIZE: Measures 30mm in diameter and 8mm in height, making it a convenient and portable levelling tool that fits easily into any toolkit.","VERSATILE USE: Ideal for use in surveying, machining, photography, and general construction tasks where accurate levelling is essential."]