There
are two different screws that are used on the majority
of roadster knobs, on the switches etc where the knob
screws into the switch rod and does not screw into the
knob itself. Generally
the type 1 screw was used up to and including 1968
model cars, the Type 2 was used on 1969 and 1970
cars. If
you have both screws in your hand you can tell them
apart by the head. The later type has more of a flat
head than the earlier type. In
some cases it is possible your car may have a newer or
older switch on it, or that the threads have been
previously damaged so neither of these screws will
work.
Datsun
Roadster Parts from Rallye Enterprises, Ltd.
KNOB
SCREW INFO
DATSUN 1500 1600 2000 KNOB
SCREWS