1/2x14 BSP Go / No-Go Screw Ring Thread Gauge
Specification Product: 1/2 x 14 BSP Screw Ring Thread Gauges Size: 1/2" x 14 tpi BSPP British Standard Pipe Parallel Type: G1/2" Go / NoGo Ring Gauge Class A Fit Options: Go or No-Go Ring UKAS Calibration adds 7 days see options box Part Number ES-4051Visit the JLS Supplies Ltd website for more information on 1/2x14 BSP Go / No-Go Screw Ring Thread Gauge