9/16x16 BSF Screw Ring Thread Gauge Go / No-Go
Specification 9/16 BSF Screw Ring Gauge Option of Go or NoGo 9/16" BSF Ring gauges comply to BS 84, BS 919 Part 2 Calibration available see options Part Number ES-3973Visit the JLS Supplies Ltd website for more information on 9/16x16 BSF Screw Ring Thread Gauge Go / No-Go