BS 4185-1-1-1967
Metric slotted round nuts-Table 1
BS 4185-1-2-1967
Inch slotted round nuts-Table 2
BS 4185-1-1-2002
Metric slotted round nuts-Table 1
BS 4185-1-1-2007
Metric slotted round nuts-Table 1
BS 4185-1-1-2012
Metric slotted round nuts-Table 1
BS 4185-1-1-2017
Metric slotted round nuts-Table 1
BS 4185-1-2-2002
Inch slotted round nuts-Table 2
BS 4185-1-2-2012-2007
Inch slotted round nuts-Table 2
BS 4185-1-2-2012
Inch slotted round nuts-Table 2
BS 4185-1-2-2017
Inch slotted round nuts-Table 2
