This model is a heavy-duty, 5" (127 mm) hand level that extends to 7" (178 mm) and has an enclosed vial.
Weighs 0.4 lb (0.18 kg)
SECO Hand Levels feature brass bodies, a non-glare internal finish, high-visibility neon yellow vials, and three-line mirrors. The typical accuracy of the SECO Hand Level is 1/4-inch per 20 feet. This hand levels includes a padded orange nylon Cordura belt-loop case.