The Tolsen 35079 is a 120 cm industrial-grade spirit level designed for precise horizontal and vertical measurements during construction and repair work. Its heavy-duty aluminum frame is powder coated for added durability and features a thickness of 1.8 mm, ensuring the tool remains rigid while staying lightweight enough for frequent movement across a job site. To maintain high precision, it offers an accuracy of 0.5 mm/m and includes four milled surfaces for stable contact with various materials. For versatility in different installation scenarios, the level is equipped with three solid acrylic vials that measure 90°, 180°, and 45° angles. The design focuses on longevity and user comfort, incorporating shockproof end caps to protect the frame from accidental drops and a rubberized handle that provides a secure, comfortable grip during extended use. This combination of rugged materials and precise instrumentation makes it a reliable tool for professionals who need consistent accuracy in demanding environments.