3/8 x 16 UNC Go-No/Go Thread Plug Gauge - Vargus V-Gauge
G19-00061
UNC - GP-UNC3/8X16-2B-G/NG
A Certificate of Inspection is supplied for each V-Gauge item with a QR code printed on the label (See Images)

Thread | UNC |
Diameter | 3/8 |
Pitch (TPI) | 16 |
Tolerance Class | 2B |
Standard Group | ANSI/ASME B1.2 |
G19-00061 3/8 X 16 UNC GO-NO/GO THREAD PLUG GAUGE - VARGUS V-GAUGE