PMC Industries.9375-20 UNEF-2A Go No Go Ring Pin Gage

PMC Industries.9375-20 UNEF-2A Master Go No Go Ring Pin Gage is a precision reference gauge used for go/no-go checks on UNEF-2A features, providing a calibrated standard for verifying part sizes within this class. It carries the LO.8708 specification as part of its go/no-go limits, enabling reliable acceptance or rejection decisions during inspection. As a master gauge, it serves as a reference for setting and evaluating production gauges to ensure consistent dimensional tolerance in machining and assembly processes that require UNEF-2A compliance. This PMC Industries tool is designed for quality control environments where repeatable, tightly controlled pin and pin-related features must conform to exact go and no-go limits.