I got those two off eBay.
Sorry, that info should have been included...
Amazon was about double as well as most of the adds on eBay.
For trailer lights.
I run the wires through the trailers frame.
Had a transport trailer at work that had problematic lights and no way to run the wires inside the frame. I was just going to wirer tie them emplace along the frame but walking through the shop I saw my pile of industrial hose.
I wire tied some 5/8" rubber hose to the inside of the frame, then used a vacuum to suck a piece of rag with mono tied to it through the hose to pull the wires through.
Where the wires exited the hose I used some "gasket maker" type automotive sealant then a piece of heat shrink.