The Mitutoyo 177-183 Steel Setting Ring has the following specifications:
- Nominal Size: .700″
- Tolerance Between Nominal and Actual Diameter: +/- .0004″
- Uncertainty of Marked Diameter Value: +/- .00006″
- Roundness/Cylindricity: .00004″
- Distance from the Side Face (H): 1.80mm
- Side of Warranted Calibration Surface (K): 6.40mm
- Outside Diameter: 45.00mm
- Thickness: 10mm
- Type: A