go and no go size of 25h7 snap gauge should be? Mark as favorite Copy Link 24.977 mm (go) and 25.002 mm (no go) 25.002 mm (go) and 24.977 mm (no go) 24.998 mm (go) and 25.023 mm (no go) 25.023 mm (go) and 24.998 mm (no go) Check Answer