Precise 3 angle vials: Features 3 acrylic bubble vials for horizontal (0 degrees), vertical (90 degrees), and 45 degree angle measurements, ensuring accurate results in every task. Compact and portable design: At 9 inches (230 mm) long, this torpedo level is compact and lightweight, making it ideal for tight spaces and easy storage. Strong magnetic base: Built in magnets provide a firm grip on metal surfaces such as pipes and beams, allowing hands use for increased productivity. Durable and impact resistant: Constructed with a impact body and shock absorbing rubber ends to withstand drops, wear, and tough job site conditions. Easy storage hook: Includes a hanging hole for convenient wall or tool peg storage, keeping your workspace organized and your tools within reach. visibility frame: Bright yellow body enhances visibility in dim areas, and the view window offers accurate readings from multiple angles. Use scenarios: Plumbing and pipe work: Align and level pipes on metal surfaces with the magnetic base for hands operation. Framing and carpentry in tight spaces: Quickly check level and plumb using all three vial orientations. Overhead and ceiling installations: Read measurements from multiple angles through the view window for precise alignment.