7/8x11 BSF Screw Ring Thread Gauge Go / No-Go
Specification 7/8 BSF Screw Ring Gauge Option of Go or NoGo 7/8" BSF Ring gauges comply to BS 84, BS 919 Part 2 Calibration available see options Part Number ES-3976Visit the JLS Supplies Ltd website for more information on 7/8x11 BSF Screw Ring Thread Gauge Go / No-Go