EBayMulti-function Foldable Level Measuring Tool 28" Magnetic Level Easy to Read New(E1) In stock and ships fast USA Seller See pictures to see exactly what you get Folding Level Ruler, 28 Inch Foldable Level Tool Aluminum Alloy with 4 Level Bubbles and Magnet for Pipes Stairs Corners Measurement, easy daily storage or various measurementsTest, Measure & Inspect Foldable Design: The total length of this foldable level tool is 28 inch. When not in use, it can be folded into rectangular block for daily storage or into a regular ruler for various measurements. 4 Level Bubbles: This folding ruler has 4 easily readable level bubbles and supports measurement at 45° 90° 180°, achieving an accuracy of 0.5Mm/m, used for measurement and calibration. Strong Magnet: This level tool is equipped with strong magnet on the side, which can easily adsorb to iron pipes, conduits, or other iron surfaces, with hanging hole at the head and tail ends. Material: This level tool is made of excellent aluminum alloy, and oxidation, the ABS connector and end cover provide to prevent accidental falls. After-sales: If you have any questions after purchase, please us in time, we will answer your questions seriously and provide high-quality after-sales service.