Mechanical Universal Micrometer Range 1 in to 2 in Resolution 0.0001 in Accuracy +/-0.00016 in SPC Output No Long Form Calibration Certificate No Anvil Shape Flat Dimension Type Inch Thimble Type Ratchet Anvil Material Steel Features Non-Rotating Includes (7) Anvil Spindle Tip Pairs Lock Nut Type Lock Nut Maximum Measurement - Inch 2 in Minimum Measurement - Inch 1 in Rotating Spindle (Yes/No) No Spindle Flat Carbide Spindle Diameter 0.31 in Spindle Material Steel