Mechanical Outside Micrometer Set Range 6 in to 12 in Resolution 0.001 in Accuracy +/-0.0001 in IP Rating Not Rated SPC Output No Data Output Type No Output Long Form Calibration Certificate No Dimension Type Inch Micrometers Included 10 in 11 in 12 in 7 in 8 in 9 in Number of Micrometers 6 Operation Type Mechanical Thimble Type Ratchet Anvil Material Carbide Anvil Shape Flat Case Included Yes Case Type Wood Case Includes Spanner Wrench Standards Wood Case