Model # 4F16UCSR

Internet #203433162

Store SKU #564501

Fluidmaster Click Seal 16 in. Universal Faucet Connector


Click Seal 16 in. Universal Faucet Connector

  • Makes installation easier with adapters to fit various sizes
  • Reviewed as reliable with no leaks
  • Inexpensive way to update your return lines under any sink
$398 /each
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Frequently Bought Together

Product Overview

This Universal 16 in. Click-Seal Faucet Connector is compatible with most faucet shutoff valves; 3/8 in., 1/2 in., and 7/16 in. compression or 1/2 in. iron pipe. It also features durable braided stainless-steel construction that remains flexible for easy installation. Finally the Click Seal technology means there are no need for tools, simply turn the Click Seal nut until it clicks and you have a secure seal. No leaks, no tools, no problem.

  • Braided stainless-steel construction offers durability
  • Click-seal nut provides an audible click to ensure a sealed connection without the use of tools
  • NSF-approved polymer core resists chlorine and chloramines
  • Maintains flexibility for easy installation
  • Ready to install with no need for cutting or flaring
  • Compatible with most shut-off valves
  • Note: Product may vary by store



Inlet Size
Product Depth (in.)
Product Length (in.)
Product Width (in.)
Tube Diameter (in.)


Color Family
Stainless Steel
Fitting Material
Inlet Fitting End Type
Maximum Pressure (PSI)
Outlet Fitting End Type
Outlet Size
1/2 In.
Plumbing Part Type
Supply Line

Warranty / Certifications

Certifications and Listings
NSF Listed
Manufacturer Warranty
5 year warranty

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Customer Questions & Answers

Do I need two of these?

Is this what I need for my kitchen sink replacement? Do I need to buy two of these, one for the hot water and one for the cold?
Asked by: Luna
I would recommend buying two so that you can replace both of them at the same time. It is easier to keep track of the installation date.
Answered by: Ed
Date published: 2017-03-07

Do I need the faucet connector for my new kitchen faucet?

Asked by: Anonymous
Great Question Bard. I usually change everything out to new when doing a new install. I think it's to your advantage to do so . Hope this helped. Andy
Answered by: HandyAndy2010
Date published: 2015-11-10

Does the Click Seal universal faucet connector come in 18 in.?

Asked by: csrider
Great Question csrider. I looked online and could not find. That's not to say it is not available in store. Hope this helped. Andy
Answered by: HandyAndy2010
Date published: 2015-11-10
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Customer Reviews

Click Seal 16 in. Universal Faucet Connector is rated 4.4 out of 5 by 18.
Rated 5 out of 5 by from The connector was just what I needed. Quick to replace and inexpensive. The connector was just what I needed. Quick to replace and inexpensive.
Date published: 2017-03-07
Rated 5 out of 5 by from Easy to install - universal sizes - we used the 3/8 adapter This Universal Faucet connector was recommended as an additional purchase when we bought the MOEN Waterhill faucet trim. We purchased 2 with the expectation that they would work, and they worked wonderfully. They have 3 adapters. We used the 3/8 adapter which fit right on the valves we had. Plus it was easy to screw on not requiring any special tools on the feed end. The other end screwed right onto the faucet feed. Everything sealed nicely with no leaks the first time!!! Thanks.
Date published: 2013-04-27
Rated 5 out of 5 by from No need to worry about choosing the connector size This is very conveniently designed for people who don't know which connector size to choose, because three adapters are included in the package. Very easy to install. Great value!
Date published: 2016-08-02
Rated 5 out of 5 by from Universal fit. After installing this in my home. I have been keeping one in my Plumbers box when I am going out on service calls. This is a 16" high pressure, compression water supply line. What makes this special is it comes with 3 adaptors for fitting on different size valve's and angle stop's. The supply itself is F.I.P. and the reducers are: Gold 3/8" C, Bronze 7/16" C and silver 1/2" C. They are colored for easy identification. also a great set for the novice who isn't sure of his /her pipe fitting needs.
Date published: 2015-11-10
Rated 5 out of 5 by from The product is great! It is basically an adapter when putting a new faucet in an older home! This product is just what I needed when I was putting a new faucet in my older house. It also had a few different "adapters to fit various sizes!
Date published: 2012-10-30
Rated 5 out of 5 by from Makes installation easier It is always better to buy new hoses, etc. when installing a new faucet instead of trying to jerry rig the installation.
Date published: 2014-01-22
Rated 5 out of 5 by from Excellent product. The installation was easy and leak free. The universal fittings is an excellent feature.
Date published: 2013-09-17
Rated 1 out of 5 by from RETURNED THREE OF THEM I bought two of these for my bathroom sink (one for hot & one for cold). One worked, the other didn't. It sprayed water out from the nozzle. So I returned it & bought another, but it did the same exact thing! So for the third time, I went back to Home Depot & replaced it yet again. Third time was not a charm - It was faulty too! Perhaps, these were just from a bad batch, but we just went with a basic connector & it worked great. My suggestion is buy both, just in case. You can always take the other back (at your convenience).
Date published: 2014-01-28
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