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Bendix King Spanner Nut DPH, GPH, EPH Series Radios

BK Technologies SKU: PARE2858-20003-402
Regular price


  • Relm BK spanner nut used on the channel select switch is a replacement/repair part for legacy series portable radios.

What is the Channel Select Switch Spanner Nut?

The spanner nut is used on the channel select switch on the Relm BK legacy series portable radios. 

Works with the following Bendix King Radios: 

  • DPH Series Radios and Command 
  • GPH Series Radios and Command 
  • EPH Series Radios

Why do you need the 2858-20003-402?

If your channel select switch is not secure, you may need to replace the spanner nut, on your BK Radio legacy series handheld radios. 

Technical Details

Product Specifications

repair part type