Description: The body of the level is made of rectangular anodized aluminum profile. Weight per meter is 0.17 kg. It has an anodized coating. Plastic caps on both ends. The model has three acrylic bubbles for checking deviations horizontally, vertically, and at a 45-degree angle. Measurement accuracy - 1 mm/m (0.057 degrees). Specifications: Type: Bubble level Length: 400 mm Number of bubbles: 3 Accuracy: 1 mm/m Material: Aluminum alloy Packaging length: 400 mm Packaging width: 47 mm Packaging height: 17 mm Weight: 0.118 kg Certificate: None provided.