Diameter (d)Pitchdkkn (nom)t (min)
M20.406.00-5.641.32-1.080.500.60
M30.508.00-7.641.92-1.680.800.90
M40.7012.00-11.572.52-2.281.001.20
M50.8016.00-15.572.82-2.581.201.30
M61.0020.00-19.483.25-2.951.601.50
M81.2525.00-24.483.95-3.652.001.90