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Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- zl
- Parts and Accessories Type:
- O-Ring
- Department:
- Plumbing
- Application:
- Faucet
TOTO THP5361 – Frequently Asked Questions
1) What exactly is the TOTO THP5361 part?
THP5361 is a TOTO faucet O-ring, a replacement seal for a single-handle faucet. It is a small rubber sealing ring, not a complete valve or cartridge, so it only fixes leaks caused by a failed seal at that point.
2) My TOTO single-handle faucet is dripping at the spout. Will the THP5361 O-ring fix it?
Not usually. An O-ring like THP5361 seals a joint, so it stops seepage around the body or base of a single-handle TOTO faucet. A drip from the spout tip is almost always a worn valve cartridge, and you would need the cartridge for that faucet model instead.
3) How do I order the right TOTO faucet O-ring for my fixture?
Order by TOTO's own part number. THP5361 is the number to quote, and TOTO repair parts are matched to the specific faucet series rather than being universal, so pull the faucet's model number first and confirm THP5361 is the seal called out for it.
4) Can property managers stock the TOTO THP5361 as a general maintenance O-ring for any faucet brand?
Treat it as a TOTO part only. It is catalogued for TOTO single-handle faucet service, and O-rings are dimension-critical, so a seal sized for a TOTO valve body will not reliably seal a Moen, Delta or Kohler faucet. For mixed-brand buildings, stock each manufacturer's own seal kits.
5) Is the THP5361 O-ring sold in different sizes or finishes?
No. THP5361 is a single part with no size or finish choices to make. It is a sealing ring, so finish is irrelevant to it, and there is one configuration to order.
How fast can I get the TOTO THP5361 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 THP5361 come with a warranty?
Absolutely. The TOTO THP5361 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 THP5361?
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 THP5361 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.