Mechanical Interchangeable-Anvil Outside Micrometer, Range 400 to 500 mm, Resolution 0.01 mm, Accuracy +/-0.002 mm, SPC Output No, Long Form Calibration Certificate Yes, Anvil Shape Flat, Anvil Size 0.300 in, Dimension Type Metric, Operation Type Mechanical, Thimble Type Ratchet, Anvil Material Steel, Case Included Yes, Case Type Wooden, Features Combination Ratchet And Speeder For Uniform Pressure And Quick Adjustment, Micro-Lapped Measuring Faces, Quick And Easy Sleeve Adjustment, Resists Rust
