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American Standard Wall Supply - AMS-8888037
Model: AMS-8888037
Wall SupplyDurable cast brass construction – Excellent for high use applications with prolonged water useStandard 1/2-inch threaded connectionIncludes check valveLimited lifetime warranty on function...
American Standard
Starting at
$109.19
$67.19
1-in. Supply Stop
- Genuine American Standard repair part
- Durable construction
- Easy to install
- Reliable performance
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- Supply Stop
- Department:
- Plumbing
- Parts and Accessories Type:
- Supply Stop
- Application:
- Toilet
- Product Color:
- Chrome
- Country of Origin:
- China
American Standard A955056-0020A – Frequently Asked Questions
1) What is the American Standard A955056 supply stop used for?
It's the shutoff valve that feeds a toilet. The A955056 is a genuine American Standard supply stop, the valve on the wall or floor line that lets you isolate water to the fixture for a fill valve swap or a tank repair without shutting down the whole branch.
2) Is the A955056 a genuine American Standard part or an aftermarket stop?
Genuine American Standard. For property managers standardizing across a building of American Standard toilets, ordering the factory stop by MPN A955056-0020A keeps the trim and the part consistent from unit to unit rather than mixing in generic replacements.
3) Do I need anything else to complete a toilet stop replacement with the A955056?
The stop itself is the valve only. A typical changeout also needs a supply riser from the stop up to the toilet tank fill valve shank, plus thread sealant or a new gasket at the inlet depending on how the stop lands on your existing supply. Plan on shutting the branch down at the main since the old stop is what you'd normally close.
How fast can I get the American Standard A955056-0020A delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the American Standard A955056-0020A come with a warranty?
Absolutely. The American Standard A955056-0020A is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the American Standard A955056-0020A?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the American Standard A955056-0020A from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.