Doesn’t fit

Too small for the stage housings. Instructions show a half open wrench not a full circle like the one I received.

Wrench did not fit my

Wrench did not fit my filter system. It was too small.

Did its job perfectly!

This worked perfectly to loosen then retighten my RO membrane after installing the new one when I was unable to do it by hand. Couldn't ask for more!

Great company and product!

As advertised and a really great system overall.. highly recommended!

Came with 1/2” Faucet fittings. Went back and forth to...

Came with 1/2” Faucet fittings. Went back and forth to store to buy the 1/2” to 3/8” coupling - hours looking - decided to try and buy the shutoff to filtration system - AGAIN that didn’t Match. COMPLETE WASTE OF MY TIME. NEVER saw a 1/2” shutoff faucet used under a sink and IF they are used why not supply fittings to BOTH types of shutoffs. This is the 4th time Home Depot has stuck it to us. The other times they let us working like SLAVES for 3 days trying to mark us while on ANOTHER fiasco.

too small

i bought the one recommended for my model and it was too small.

Perfect fit. Factory replacement. The only tool to use when...

Perfect fit. Factory replacement. The only tool to use when changing your RO membrane.

Doesn't fit

Doesn't fit the base filters.

RO membrane wrench - works as expected

Make sure you buy this wrench to ensure you can replace your filters properly

Handy tool!

I was skeptical at first, but am glad I bought this. It made the installation much easier.

I am very happy with Apec.

You can see the quality of the products.

Bought by mistake

I thought I was buying a replacement for the circular wrench that came with my APEC system when we first installed it. When we got to the replacement of the RO membrane housing it dawned on me what it’s purpose is. It made the job easy peasy

tool is working perfectly...

tool is working perfectly

I have not use it yet, but I have a...

I have not use it yet, but I have a similar tool and i works great.

Wrench-RO Membrane Housing Opener

I wasn't sure if I really needed this but it didn't cost much. I figured it was worth having just in case. So glad I bought it! It came in so handy. The tube is an awkward size to hold so the tool gave me the grip I needed to get the job done. Definitely worth buying to save a bunch of frustration.

It was too small 2.5' diameter my filter is just...

It was too small 2.5' diameter my filter is just a tad larger