M20x1.5 - 6g Left Hand Screw Ring Thread Gauge Go or NoGo

Specification Size: M20x1.5 ISO- 6g Left Hand 20mm x 1.5 Thread Ring Gauge Go or No-Go See option box UKAS Calibration see option box (Adds 7 days) Part Number ES-14969

For more information on M20x1.5 - 6g Left Hand Screw Ring Thread Gauge Go or NoGo talk to JLS Supplies Ltd