Best Tool I Never Knew Existed!

[Poolsean]

Auto store will have various oil filter wrenches. I used one in my tool kit for AutoPilot manifold unions for years.
I've since switched to the rubber strap wrenches as it's more compact, and I can always get them to grip, even when wet.

[CarlD]

I'm amazed at how much easier these Channelock wrenches work than anything else I've tried. They grip better and do far less damage than standard slip-joint wrenches. They are also the EASIEST wrench to use on the pool applications. In fact, I'll bet they work better on pools than they do on oil filters.

But if you like strap wrenches better, by all means, use them. The right tool is the one that feels right in your hand--and does the job.