Precision Levels Series 960Series 960FeaturesHigh precision longitudinal and trasverse vials make it possible to check or level surfaces. Inch Metric Order No Sensitivity Accuracy Dimension 960-611 .0012"12" .0006in 7.87x1.73x1.5in 960-612 .0006"12" .0003in 7.87x1.73x1.5in 960-613 .00024"12" .00017in 7.87x1.73x1.5in Pages: