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Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.
500+ bought last week
Fluidmaster Universal x 7/8-in Ballcock thread x 12.0-in Braided stainless steel Flexible Toilet Supply Line
Item #100405 |
Model #B4T12U-2
4.4
$9.68
$9
.68
Per Square Foot pricing is based on the area of a flat surface. Length x Width = Sq. Ft.
Per Linear Foot pricing is based on the length of a single roll. A linear foot of 10-foot-long-roll = 1 ft. x 10 ft. = 10 Sq. Ft.
Fluidmaster Universal x 7/8-in Ballcock thread x 12.0-in Braided stainless steel Flexible Toilet Supply Line
4.4
$9.68
$9.68
In-use/lifestyle images accessories not included
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Learn MoreThis Fluidmaster braided stainless steel 12 in. toilet connector replacement features fast and simple installation, due to its excellent flexibility and easy to grip heavy duty nickel plated brass hex nuts. Built to last this universal design fits all common toilets and valves. Size adapters are included with this supply line that fits 3/8 in. compression, 7/16 in. compression, 1/2 in. compression, or 1/2 in. female iron pipe x 1/2 in. female iron pipe connections. This Fluidmaster toilet connector is lead free, meets all code requirements, and offers a 5 year warranty. Replacing old, or leaking toilet connectors is easy with Fluidmaster's universal toilet supply lines.
A braided stainless steel Fits-All™ toilet connector that won’t kink or crease
Easy to install
Included size adapters to fit all popular faucet connections
3/8" comp 7/16" comp 1/2" comp or 1/2" fip x 7/8" comp
12" length
Replaces old copper or vinyl connectors
Heavy-duty nickel plated brass hex nuts are easy to grip and provide durability
This Fluidmaster toilet supply line is lead free, and meets all code requirements
5 Year warranty
CA Residents: Prop 65 Warning(s)
General | |||
|---|---|---|---|
Finish | Stainless steel | Tubing Material | Braided stainless steel |
Package Quantity | 1 | Inlet Fitting End Type | FIP |
Maximum PSI | 1500 | Outlet Fitting End Type | Ballcock thread |
Dimensions | |||
|---|---|---|---|
Inlet Diameter | 1/2-in | Outlet Fitting Size (Inches) | 0.875 |
Inlet Fitting Size (Inches) | 0.5 | Outlet Size in Inches | 1/2-in |
Inlet Size in Inches | 1/2-in | Size and Fitting Type | Universal |
Length (Inches) | 12 | Tube Diameter (Inches) | 0.34 |
Outlet Diameter | 7/8-in | ||
Features | |||
|---|---|---|---|
Flexible | Yes | Use | Toilet |
Rigid | No | Working Temperature Range | 40 to 150 degrees F |
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | Complies with Federal Lead Guidelines | Yes | |
Warranty | |||
|---|---|---|---|
Warranty | 5-year | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 40142000 | ||
Check out the Best Selling Toilet & Faucet Supply Lines on Lowes.com
Review
177 Reviews
91% Recommend this product
Ratings may include incentivized customer reviews.
What Customers Are Saying
This toilet supply line is generally well-received, with many customers finding it easy to install, durable, and a good quality replacement. The inclusion of multiple adapters was appreciated as it allowed the line to fit a variety of valve sizes and shapes. However, some customers experienced issues with the fit or length not matching their specific needs, leading to the need to return or replace it. Additionally, a few reviewers noted problems with leaks or poor quality. Overall, the majority of customers seem satisfied when the product fits their requirements, but there are some caveats to consider.
Customer review summary generated by AI, including incentivized reviews.177 Customer Reviews
Customer Sentiment
Customer liked
Toilet fittings
it was just what I needed
DaffySeptember 19, 2025
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Standard supply line,
The installer used this new supply line.
GailTAugust 19, 2025
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Easy to install and a good quality product
Easy to install and a good quality product we’ve purchased before.
ddubyaJuly 25, 2025
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Get the right size unless you really have to have.
Will return, didn't like them. I went to use it and noticed it didn't have a 3/8" end. Instructions want you to use one of the 3 included adapters, no indication if you need thread sealer or tape on the adapter. I asked several plumbers, they said don't use them.
UpnorthwiMay 8, 2025
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The various connections are Stapled inside
This is design for the DIY owner
KiahApril 5, 2025
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Your pathetic website for returns
This was recommended by yr website for use with the Toto toilet I bought but it was too short. I tried to return by mail but your website was insane, took me in circles and never found the way to download return label. You need to make yr website so it actually works!
NanyangMarch 15, 2025
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Response from FluidmasterSupport
This forum is for feedback on the product. For any issues with the website or returns please contact the store manager for further assistance.
FluidmasterSupportMarch 18, 2025
A Nice Hose for the Toliet
This is straight forward and sturdy. It didn't feel cheap like some of the plastic ones. It came with adjustable rings to screw on different size pipes.
BadGeminiMarch 6, 2025
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4 Questions
4 Questions
Anonymous on May 4, 2014
3
Answers
James on June 13, 2021
1
Answer
Kath on April 19, 2021
1
Answer
Ned on October 5, 2011
1
Answer
Fluidmaster would like the opportunity to learn more and provide help. To get help visit our website Fluidmaster.com where you can find product infor...