M12x1.5 4h Metric Fine Screw Ring Gauge Go or NoGo
Specification Size: 12mm x Pitch: 1.5mm 4h Metric Go / NoGo Screw Ring M12 Thread Gauge 12X1.5 Calibration certificate at extra cost. See options adds 7/0 days Part Number ES-13037Visit the JLS Supplies Ltd website for more information on M12x1.5 4h Metric Fine Screw Ring Gauge Go or NoGo