Help me with a Fidelity Research FR64 part

Dear dover, this is the most strange argument against my proposition
I have ever heard; that primary language in Japan is not English.
If you read whatever translation from Japanese in English you can
hardly understand what they mean (grin). However our discussion is
in English and in this language one discriminate between NUT and
STABILIZER. The function of an name is to refer to some object in
the so called ''reality''. In this reality one can see the difference 
between an nut and an stabilizer. If ''form follows function''  then
the function of both objects is different: nut is to fasten something to
something else , stabilizer to , uh, stabilize with weight the involved
construction. 

The original N-60 is in this FR catalog from the 80's.
The name of that part is "N-60 Arm Stabilizer NUT" - this is written on the sticker on my original N-60 that i am using with FR-64fx tonearm. The original N-60 cost at least $250-300  

This part is an upgrade over the stock nut the OP is asking for, i have two (one from 64s, another from 64fx). The nut from 64fx is bigger and better.   

I can see how it could be referenced as a stabilizer by the Japanese as a poor translation.
In its job of fastenening the arm under the plinth it does indeed "stabilize" the arm.

Not the way we would normally describe the item but I can see how the Japanese have done so.

I am becoming unstable just reading this thread. Or maybe the correct term is "de-stabilized". But then, I am not a "stable genius".
Having spent a great deal of time in Tokyo, owing to the fact that our dear son has chosen to make Japan his home, I am often amused by the way in which the Japanese interpret and adapt the English language to suit the way their brains work.  It would make perfect sense for them to conflate the English words "stabilizer" and "nut", when the term is used to describe a thingamajig that holds a tonearm in place.  In some other context, it might be just a nut. Note, according to Uber, that they used both words, just in case.

google translate:
"thingamajig - used to refer to or address a person or thing whose name one has forgotten, does not know, or does not wish to mention."

Normally a nut is something that looks like a nut, i mean the shape of that metal part designed for use with conventional wrench to tight it up. And the FR nut from the stock armbase is exactly a nut.

But the "Arm Stabilizer Nut" (aka N-60) is something much bigger and completely different shape.

Something that often called Tonearm Stabilizer does not looks like a nut at all, it’s huge and superheavy, here is one original stabilizer for Luxman tonearm designed by Micro Seiki. I would not call it a nut. The mass, material and size specially designed/chosen to control resonance. 

Fidelity-Reseach B-60 is not just an arm stabilizer, but a VTA on the fly, here is one.