Diamond NMO/UHF-B
Mount Adapter

Discontinued

Replaced by
the NMOSO

The Diamond NMO/UHF-B is a very handy antenna mount adapter. It is used when you want to convert an NMO antenna base to a PO base (also called a UHF). When the bottom of this adapter is screwed over the NMO base the top of the adapter will look like an SO-239. It is ready to accept your UHF type antenna.