Features1Excellent Durability and Scratch Resistance: Made with aluminum shell for long lasting use and protection against scratches, durable and reliable, sturdy for daily use.2Clear Measurement Grid: Featuring clear grid markings on the front panel, the horizontal leveler can provide precise and accurate measurements.3High Sensitivity: The bubble center moves 0.32 inches for every 1 degree tilt, the horizontal bubble level tool allows for easy and accurate leveling.4Portable and Easy to Use: Compact 2.3 inch diameter design of the aluminum horizontal leveler allows for easy portability and quick leveling of objects during measurements.5Versatile Application: The horizontal bubble band level tool is perfect for horizontal measurement and calibration in various professional and DIY projects.SpecificationItem Type: Horizontal LevelerMaterial: Aluminum, GlassPackage List1 x Horizontal Leveler