Suitable for any situation, such as measuring the position on the wall, the space between Made of high quality ABS plastic case, aluminum alloy base, metal hook for buckle, strong and lightweight, durable and not easy to break Description: Designed with hooks and chains, easy to carry and store For determining horizontal and vertical planes, strong aluminum base, double bubble leveling, high precision, Weight: 0.11904962148 pounds, Manufacturer: YIXANNX