The Klein Tools 8-Inch Aluminum Billet level is designed for effective leveling on and off the construction site. The patented Magnet Track keeps the powerful Rare-Earth magnets secure and ensures that they won't fall out. This leveler also includes large, easy-to-read vials and vial windows for easy viewing at any angle. The V-groove fits snugly into pillars, posts, conduit, pipe, and any other round surface. The tapered nose slides into pockets and corners. Whether you're a carpenter, electrician, plumber, drywall installer, DIY enthusiast, or professional tradesperson, the Klein Tools Cat. No. 935RB can help make your leveling tasks easier. SECURE MAGNET TRACK: Patented design prevents Rare-Earth magnets from falling out, ensuring durability and reliability EASY-TO-READ VIALS: Large, high-visibility vials at 4 angles (level, 90, 45, and 30 degrees) provide accurate readings MULTIPLE ANGLE READABILITY: Top-view vial window enables easy readability from various angles, enhancing usability HIGH-VISIBILITY ORANGE BODY: Easy-to-spot orange body ensures visibility on conduit and at the jobsite, promoting efficiency V-GROOVE DESIGN: The level's V-groove is designed to fit the contour of round surfaces like conduit and pipe more securely EASY POCKET ACCESS: Tapered nose allows for effortless insertion into pockets, enhancing portability and convenience ALL ALUMINUM CONSTRUCTION: Body is constructed from billet aluminum, ensuring durability on the most demanding job sites