STA-LOK - Swageless Rigging - DIY Terminal Post Joint Stainless Span Wire Used.

These went through a 6 inch post and are sta lok fittings. Would probably fit 7inch post.

I have 24 total and I know it cost and arm and a leg when purchased. I can’t find them, they are possibly unique?

They are used but all in great condition being stainless steel. All have the terminals inside.

All questions welcome.