Toto Knob THP4080...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2.97
Image coming soon

Toto Knob THP4080

(No reviews yet) Write a Review

Model: THP4080

In Stock (leaves warehouse same day if ordered before 3pm ET)

$2.97
Adding to cart… The item has been added
Free Shipping on orders over $199.99
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
5setscrews hex-2.5,m5-6g,d=10

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 THP4080 – Frequently Asked Questions

1) What exactly comes in the TOTO THP4080 set screw kit?
THP4080 is a pack of five M5 set screws with a 2.5 mm hex socket drive, 6g thread class, and a 10 mm length. They are the small fasteners that lock a handle or knob onto its stem, sold as a replacement pack rather than a single screw.
2) Is the THP4080 a plumbing repair part or door hardware?
It's a plumbing fastener from TOTO, used on bath and washroom fittings to secure handles and knobs. It is not a door hardware screw.
3) I only need one set screw for a loose TOTO handle. Do I have to buy a multi-pack?
THP4080 ships as a five-piece pack of M5 x 10 mm hex set screws. For a maintenance cart or a property with multiple TOTO trim sets, the spares are worth keeping, since these are the screws that back out and let a handle spin.
How fast can I get the TOTO THP4080 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 THP4080 come with a warranty?
Absolutely. The TOTO THP4080 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 THP4080?
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 THP4080 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.