2 inch Spa Heater Split Nut Unions (1 Pack)

Perfect fit and perfect seal.

Worked perfect

I can't state enough how much better this is than the other black ones I have tried. The retaining side of this piece is over twice as thick making for a EZ seal.

Inaccurate description and did not work for repair

Without the ability to unscrew and replace I would of had alot more work on my hands.

My pool guy said where did you get this I have to stock my truck they will save me a lot of work

I used these nut unions on a balboa 2x15" heating unit. The old unit had worn out unions and rubber gaskets. In order for the repair, I removed the exiting unions and simply changes them out for the new once. I did not expect that the new unions would include the new gaskets as well. I had ordered those extra, but that apparently wasn't necessary. Anyway, the spa is not leaking any longer, saving me on my notorious high water bill (In San Diego).

Easy way to fix a cracked union without cutting and fitting in entire replacement