[WireNut]

I need AC's help finding a part similar to the photo.
I’ve looked and looked even called Mouser for help, no luck.

It’s just a small copper bar with side holes for 14awg wire and #6 or #8 screws.


 
Thanks for any help.

[*Scotty*]

What you are looking for is called a copper neutral buss bar. Here is a link to one on Amazon https://www.amazon.com/dp/B00NVDIQ6S?psc=1
A search using this term will also bring it up on ebay. Also The Mouse as well as DigiKey may have them if you ask for this item.
ebay link http://www.ebay.com/itm/10-Holes-Distribution-Cabinet-Wire-Screw-Terminal-Ground-Copper-Neutral-Bar-/322225585979?epid=1580597941&hash=item4b06243f3b:g:QXIAAOSw2iNZYYrz

Scotty

[Speedskater]

They are used in AC power, circuit breaker boxes (panel boards).
The electrical department in a big-box hardware store will have them.