Vertical spirit levvel and Horizontal spirit levvel work together to provide accurate, flexible alignment tools for home and DIY projects. Accurate measurement for alignment: Vertical spirit levvel helps you achieve precise alignment when suspending pictures, shelves, or cabinets. It uses a precision bubble design to quickly and accurately measure level, making it suitable for a variety of occasions and needs. Versatile measurement functions: Horizontal spirit levvel offers multiple measurement options, including levelness, verticality, inclination, and a 45degree angle. Its convenient and practical design addresses a range of measurement tasks with ease. Durable, longlasting construction: Bubble spirit levvel is made of ABS material, which is not easily deformed or damaged. You can rely on stable accuracy over time. The air bubbles are made of antifreezing and resistant materials, and are not easy to break or leak. Exquisite workmanship and visibility: Leveling tool with bubble is easy to identify and carry thanks to its stylish and concise appearance. It features a smooth, flat surface that is not easily scratched or rusted, and bright colors that improve visibility. Practical use scenarios: Home decor and furniture: hang pictures, frames, or wall art with precise vertical and horizontal alignment. Kitchen, bathroom, and storage installations: mount shelves or cabinets with accurate level and verticality. DIY projects and framing: check inclination and 45degree angles for joints, mounts, or gallery displays.