Digital Interchangeable-Anvil Micrometer, Range 0 in to 4 in, Resolution 0.001 in, Accuracy +/- 0.0001 in, +/- 0.002 mm, IP Rating Not Rated, SPC Output No, Data Output Type Not Applicable, Long Form Calibration Certificate No, Anvil Shape Flat, Anvil Size 0.300 in, Coolant Resistant No, Dimension Type Inch, Jaw Depth Not Applicable, Operation Type Mechanical, Thimble Type Ratchet, Anvil Material Steel, Case Included Yes, Case Type Plastic Case, Frame Material Cast Iron. This item has been restricted from sale in the following state (s): []