48″ Aluminum I-Beam Level

Heavy-duty aluminum I-beam construction for rigidity and accuracy. Level accuracy of 0.0015 in./in. (1.5 mm/m).

• 360 degrees vials set directly into frame never need adjustment
• Large, clear acrylic vial covers and top-read center vial ease readability
• Yellow powder-coated body with high-visibility accents easy to spot on job