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SET SCREW (M4X10)
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- screw
- Parts and Accessories Type:
- Fastener
- Department:
- Plumbing
TOTO THP3046 – Frequently Asked Questions
1) What exactly is TOTO THP3046 - is it a complete thermal mixing valve or just a part?
THP3046 is a single set screw, M4 x 10, used in TOTO SMA thermal mixing valve service. It is a fastener, not a valve body or cartridge. If a mixing valve itself is needed, this part will not do the job on its own.
2) What thread size is the TOTO THP3046 set screw?
It is an M4 metric screw with a 10 mm length. Metric, so a 4-40 or other inch-series screw will not thread in correctly.
3) I'm a property manager replacing a lost screw on a TOTO SMA valve - is this the right number to order?
For the set screw on the TOTO SMA thermal mixing valve unit, THP3046 is the manufacturer part number. It covers the M4 x 10 set screw only, so if the valve is leaking or not holding temperature the fix is elsewhere in the assembly.
4) Is THP3046 sold individually or as a set?
THP3046 is ordered as a single item under one part number, MPN THP3046. For a maintenance crew servicing several SMA mixing valve units, order one per screw needed.
How fast can I get the TOTO THP3046 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 THP3046 come with a warranty?
Absolutely. The TOTO THP3046 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 THP3046?
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 THP3046 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.