Range 50-75mm.
Measures in millimeters.
Graduation 0.01mm.
Permissible Error+/- 0.003mm.

Silver grey, baked enamel finished frame.
Clear graduations on satin-chrome finish.
Positive locking clamp.
Ratchet Stop or Friction Thimble for exact repetitive readings.
Supplied with wooden storage case and small spanner.
All models provided with a standard (except 25mm model).