Industrial PD.0950 Go No Go Thread Plug Gage Set

Atlas Industrial PD.0950 Go No-Go Thread Plug Gauge Set is a precision inspection tool designed to confirm 4-40NC-2A internal threads. The set includes two gauges: a Go PD.0950 and a No-Go PD.0925, providing the essential go/no-go check in a single compact package. In quality control and manufacturing workflows, inspectors use the Go gauge to verify that minimum material is present in the threaded hole and the No-Go gauge to ensure the maximum material limit is not exceeded, helping prevent the use of parts that fail to meet the specified thread size. The PD.0950 and PD.0925 designations identify the exact gauges in the set, allowing traceability and easy cross-reference in inspection records. This Atlas offering is intended for environments where reliable thread verification is part of dimensional control, supporting consistent fit and function in assemblies that rely on 4-40NC-2A threads.