1.3/4x11 BSP Go / No-Go Screw Ring Thread Gauge
Specification Product: 1.3/4" x 11 BSP Screw Ring Thread Gauges Size: 1.3/4" x 11 tpi BSPP British Standard Pipe Parallel Type: G1.3/4" Go / NoGo Ring Gauge Class A Fit Options: Go or No-Go Ring UKAS Calibration adds 7 days see options box Part Number ES-4059Visit the JLS Supplies Ltd website for more information on 1.3/4x11 BSP Go / No-Go Screw Ring Thread Gauge