6x40 UNF - 2B Screw Plug Thread Gauge Go / NoGo

Specification Product: 6.40 UNF - 2B Screw Plug Thread Gauges Size: 6-40 tpi Unified National Fine Type: Double ended Go / No-Go BS1580, BS 919 Part 1 Class 2B Options: UKAS Calibration adds 7 days see options box Part Number ES-4006

For more information on 6x40 UNF - 2B Screw Plug Thread Gauge Go / NoGo talk to JLS Supplies Ltd