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Title: heathkit knob cleaning Post by: WA2ROC on December 31, 2009, 10:11:15 AM Once you get the major crud off the zinc Heath knobs, head over to the neighborhood motorcycle shop and pick up a tube of SimiChrome. It's used to polish aluminum on motorcycles.
It'll make the zincknobs look like chrome for a long time. A small tube will last years! Title: Re: heathkit knob cleaning Post by: n1bnc on April 26, 2012, 02:10:37 PM Hi all, AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
Does anyone know of a source for the metal disc in the middle of the knobs? Thanks! |