BLACK SLIDER CONTROL KNOB
These were Manufactured in the UK in the 1970's and were used by HH among others.
They are a nice quality low profile slider control knob in black nylon, with white marker.
The dimensions at the base are 20mm x 14mm wide, they have a nice scalloped side which makes them slightly conical in shape, the dimensions at the top of the knob are 16mm x 8mm and the height is 13.5mm.
The slot for the potentiometer is to take a standard 6mm shaft.
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