|Now available online: A New Weighted Spinner type VFO Knob for all R.L. Drake Radios including the:
Drake: R-4, R-4A, R-4B, R-4C R-7, & R-7A Ham Receivers
T-4X, T-4XB, T-4XC Transmitters, TR-3, TR-4, TR-5, TR-7 TR-7A Transceivers
The original Drake R-4 and TR-7 Plastic knobs weigh in around 1 ounce.. These premium USA made knobs weigh 8 ounces and they tune just wonderful. A spinner makes for fast and easy QSY. It actually makes frequent band changes pleasant and you soon forget how long it takes going from each end of the VFO. This knob is for the ham that uses his radios daily and wants a beautiful weighted knob with a luxurious feel. Installation is easy and all hardware is Stainless Steel. Everything is CNC Machined from billet stock right here in the USA. The set screw that holds the knob in place is a flat tip style (no marring of your VFO shaft) and the spinner is long lasting Delrin. These knobs are first class all the way. I am so sure you will be pleased I will 100% guarantee your satisfaction for 30 days or you may return it for a full refund.
Weight 8 Ounces, accepts 1/4" diameter shaft, Mates with existing Drake aluminum skirt, #8-32 set screw (use 5/64" Hex Key wrench also available for $2.00 additional).