Snap Gage Instrument Information
A “C”-Shaped limit gage containing permanently or temporarily fixed measurement anvils, used to quickly verify the outside diameter or length of a machined part.

Common Uses
- Quickly passing or failing a machined part, where precise measurements are not required.
Common Types
- Indicator
- Micrometer Adjustment
- Fixed
- Adjustable
- Readout Type (Dial, Digital)
Measurement Parameter
- Outside Diameter (in, cm)
- Length (in, cm)
- Thickness
Calibration Discipline
Calibration Equipment Used
- CMM