ABSTRACT

Initial Prevailing Prevailing installation 1st off 5th off maximum minimum minimum

M4 X 0.7 0.6 0.2 0.1 M5 X 0.8 1.3 0.4 0.0 M6 X 1.0 2.2 0.8 0.4 M8 X 1.25 4.0 1.7 1.0 M10 X 1.5 12.0 5.0 2.5 M12 X 1.75 17.0 5.5 3.0 M14 X 2.0 24.0 11.0 4.5 M16 X 2.0 35.0 18.0 10.0 M20 X 2.5 70.0 35.0 20.5