UNC 3/8.16 Caliper Thread Gauge Go / NoGo Class 2A

Specification 3/8X16 UNC Go / NoGo Caliper gauge Conforms to BS1580, BS 919 Part 1 Class 2A Part Number ES-2891

For more information on UNC 3/8.16 Caliper Thread Gauge Go / NoGo Class 2A talk to JLS Supplies Ltd