I don’t know why the tube nut would be any more prone to binding on NiCopp than it would on any other line. If you’re worried about it, maybe just a dab of antiseize between the line and nut.

The flexibility and corrosion resistance of the NiCopp would outweigh that concern (if it is a concern)…in my opinion.

Last edited by JW51; 03/22/2025 1:25 PM.

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