[SML] What is this cap called?

[Jon Ares]

On Tue, Mar 6, 2018 at 4:20 AM, Bill Nelson via Stagecraft
<stagecraft at theatrical.net> wrote:

> Another possibility would be to buy a more substantial chain and use that in
> place of the current ball type chain.
>
> Bill

See, that's the problem - the connection to the cap is riveted on, and
I can't merely drill out the rivet and rivet a new chain on - inside
the cap is a rubber seal, and anything that protrudes into the cap
will interfere with the rubber seal, and in turn poke into the
connectors... it would need to be flush, like the factory-applied
rivet that was (is) there now. Replacing the chain is the hope, but I
can't figure out a way to do that without using user-serviceable
mechanical fasteners on the cap side.

-- 
Jon Ares
www.arescreative.com