Cargo light screw nut grommets

[MDFarms]

Can anyone point me in right direction to find the brass rubber not grommets that hold cargo light to cab holes?

Need 4 of them

[badpeanut]

They are called well nuts, and you can get them at good hardware stores. Just match the thread on your cargo light screws.

[NJ68stepside]

I’m not sure of the size. But if you can’t find them locally, fastenal is pretty awesome, they’ll mail them right to you. Unfortunately. You’ll have plenty left over

https://www.fastenal.com/product/Fas...egoryId=604796

[mr.mud1]

hi,i got some in a pack of 4 or 6,can't remember,from the local Napa store.

[MDFarms]

Anyone know the size by chance?

[LockDoc]

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My box is out in the shop. They are the same size as the ones that mount the original voltage regulators. I'm bettin' if you do a search for well nuts or wellnuts on here you will find the size posted in a thread.

LockDoc
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[Accelo]

Don't forget the spacer. You can make on out of fuel line tubing. It presses up against the well-nut and keeps it in place till the screw can be tightened.
Part number 9 in the attachment.