Make of lightweight yet sturdy aluminum alloy, this levels withstands tough working conditions while maintaining long lasting Measuring 110x42.8mm and weighing only 105g, this pocket sized levels is easy to carry for on the go measuring tasks Features a right angles bubble levels with adhesive design for secure attachment to various surfaces, ensuring accurate measurements for both professional and home use Quickly identify uneven surfaces by observing bubble position (left / right high) and make necessary adjustments to improve work accuracy and efficiency Simply place the bubble levels on the measurement surfaces, wait for stabilization, and read results instantly operate suitable for all users, Manufacturer: HENYGEN