Mechanical Outside Micrometer, Range 0 mm to 25 mm, Resolution 0.01 mm, Accuracy +/-2 micron, Long Form Calibration Certificate No, Dimension Type Metric, Included Certification Short Form Certificate of Inspection Traceable to DKD Germany, Jaw Depth 28 mm, Mechanical Display Type Vernier, Operation Type Mechanical, Thimble Type Ratchet, Anvil Material Carbide, Anvil Shape Flat, Lock Nut Type Lock Nut, Maximum Measurement - mm 25 mm, Minimum Measurement - mm 0 mm, Rotating Spindle (Yes/No) Yes