The powerful magnetic strip is firmly attached to the steel surface. 3 acrylic bottles - vertical, horizontal and 45 degrees to provide the necessary measurements on site. The upper reading level window simplifies viewing in tight areas. Hang shelves and cabinets, tiles and frames with precision. Projects points, horizontal or vertical lines and reticles. High-impact plastic shell, durable and lightweight, high-impact plastic shell, durable and lightweight. Introduction: 1. The powerful magnetic strip holds firmly to iron and steel surfaces. 2. The upper reading level window simplifies viewing in tight areas. 3. Hang shelves and cabinets, tiles and frames with precision. 4. Projects points, horizontal or vertical lines and reticles. 5. Three acrylic vials - plumb, level and 45 degrees provide the necessary jobsite measurements.6.High impact plastic shell, durable and lightweight.7.V-groove for leveling pipe and conduit.Specification:Shell Material: PlasticColor: Black + GreenLength: 15cm/6"Package Content:3 x Magnetic Torpedo LevelNote: This does not include other things, the color is based on the first picture, and the other pictures only show the effectDue to the differences between different monitors, the picture may not reflect the actual color of the item.Due to manual measurement. Please allow the deviation. Thank you!