1"x10 BSF Screw Ring Thread Gauge Go / No-Go
Specification 1" BSF Screw Ring Gauge Option of Go or NoGo 1" BSF Ring gauges comply to BS 84, BS 919 Part 2 Calibration available see options Part Number ES-3977Visit the JLS Supplies Ltd website for more information on 1"x10 BSF Screw Ring Thread Gauge Go / No-Go