M20x2.5 -6H Helical Metric Go / NoGo Screw Plug Thread Gauge
Specification Size: M 20x2.5 ISO 6H 20mm x 2.5 Double Ended Wire Insert Screw Plug Thread Gauges Go / No-Go UKAS Calibration see option box (Adds 7 days) Part Number ES-12084Visit the JLS Supplies Ltd website for more information on M20x2.5 -6H Helical Metric Go / NoGo Screw Plug Thread Gauge