Threaded Ring Gauge: 1/2"-13 Thread Size, Go (Plus), 2A Thread Class, 1/2 in Pitch Dia, UNC

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Item: 55VN21,
MFR: 4121-1A1,
Brand: INSIZE

Technical Specification
Thread Type UNC
Thread Size 1/2"-13
Gauge Type Go (Plus)
Thread Class 2A
Gauge Design Solid
Long Form Calibration Certificate No