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SPOUT LOCK NUT KIT
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- spout lock nut
- Parts and Accessories Type:
- Spout
- Department:
- Plumbing
- Application:
- Faucet
TOTO THP4432 – Frequently Asked Questions
1) What exactly is the TOTO THP4432 part, and what does it do on a faucet?
THP4432 is a TOTO spout lock nut kit for a faucet. The lock nut is the threaded nut that clamps the spout down to the deck or valve body, so this is the piece you order when a spout is loose, wobbling, or the original nut is stripped or corroded rather than when the cartridge or spout itself has failed.
2) Will the TOTO THP4432 spout lock nut kit fit any brand of faucet?
No. It is a TOTO service part, sold by TOTO part number THP4432, and it is meant for the TOTO faucet it was built for. Lock nut thread size and spout diameter vary by manufacturer and by series, so match the part number to your faucet model before ordering rather than matching by appearance.
3) Is THP4432 a repair part or a complete faucet?
Repair part only. THP4432 is a spout lock nut kit, a plumbing service component for a faucet, not a faucet assembly. It does not include a spout, valve, cartridge, or handles, so if the spout itself is damaged you need the spout assembly as well.
4) My TOTO faucet spout swivels loose at the base. Is a lock nut kit the right fix?
Usually yes. A spout that rocks or lifts at the base is almost always a loose, stripped, or corroded lock nut rather than a valve problem, and THP4432 is the TOTO lock nut kit for that repair. If the spout swivels freely but stays seated and only leaks around the base, you are chasing spout O-rings instead.
5) How do I order the correct TOTO spout lock nut for a maintenance stock order?
Order by the TOTO part number, THP4432. There is a single configuration of this kit, so there is no finish, size, or handing choice to make on the order, but the part number has to be matched to the faucet series you maintain since TOTO uses different service kits across its faucet lines.
How fast can I get the TOTO THP4432 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 TOTO THP4432 come with a warranty?
Absolutely. The TOTO THP4432 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 TOTO THP4432?
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 TOTO THP4432 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.