[Elecraft] Reliable PL-259 UHF connector engagement

[Ralph Parker]

 >...several REAL Amphenol UHF connectors I ordered, which arrived in 
sealed plastic bags, had no threads on the inside of the coupling rings. 
The remainder of the connectors in the shipment were just fine.

I have a couple of those too. I thought they were a special push-on 
version for temporary/emergency use, but I've never used them. (Haven't 
had an emergency yet.) The center pin seems to fit fine.

VE7XF