The Johnson 78" Magnetic Top-Reading Aluminum Level is a robust tool designed for precision and durability in various construction and carpentry tasks. Its heavy-duty aluminum frame ensures long-lasting performance, while the strong magnetic edge allows for hands-free use on ferrous metal surfaces, enhancing efficiency and safety. The level features five durable, easy-read acrylic vials, including a top-read window, providing maximum readability from multiple angles. Shock-absorbing end caps protect the frame from impacts, and replaceable cover plates and vials offer extended usability. 

Specifications:

• Length: 78 inches
• Material: Heavy-duty aluminum
• Vials: Five impact-resistant acrylic vials
• Features:
  • Strong magnetic edge for hands-free use
  • Top-read window for easy viewing
  • Shock-absorbing end caps
  • Replaceable cover plates and vials
• Accuracy: 0.029°/0.5mm/m