I have 1 3/4 inch by 5/8 inch metal black tuning knobs for sale. they
have a raised dimple for your finger tip and look very sleek and cool.
they have a 1/4 inch hole for the tuning shaft. they use two set
screws to hold them in place.

they are $9.50 each or 2 for $18 with free shipping to the USA. add $5
for foreign shipping.

they work fine on at least these radios:

drake R8 series
Drake SW-8
Grundig Satellit 800

and should work on any radio with a 1/4 inch tuning shaft.


pics at:

http://f1.pg.photos.yahoo.com/bc/mma...=/knob&.view=t