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Adjustable thread limit snap gage. A snap gage is a form of Go/no go gauge. It is a limit gage with permanently or temporarily fixed measurement aperture(s) (gaps) which is used to quickly verify whether an outside dimension of a part matches a preset dimension or falls within predefined tolerances.

Snap Gage

Adjustable thread limit snap gage. A snap gage is a form of Go/no go gauge. It is a limit gage with…