Product Strength DOUBLE VIEW BOX BEAM LEVEL Patented verti-site design can be read from front or side .029° or .0005 inches vial accuracy in top and bottom positions. Advanced structural aluminum frame for maximum durability. Rubberized end caps protect against impact. Solid block acrylic Verti-site breaking, leaking and fogging. UV-resistant magnified center vial for high visibility. Comfort grips for ease of handling. Machined edges for accurate readings
