Prier C-434KT-804 Loose Key Conversion Kit

Metal t handle with polished chrome nut with metal and rubber washer.

WHAT OUR CUSTOMERS SAY…

“Order received and installed. Thank you very much (spoken mentally in my best Elvis voice). Really is nice to know that there is still a business out there that's got their act together! Appreciate the quick service and correct parts shipping. Thanks again.. jP ”

-Jack P.

04/02/2026

$63.47

The Prier C-434KT-804 is a Loose Key Conversion Kit. It is designed to convert a standard handle-operated Prier C-434 freezeless wall hydrant into a secure, key-operated system.

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, noelsplumbingsupply@fuse.net, or via the text widget on this screen.

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This essential plumbing repair kit allows you to convert any standard Prier C-434 or C-534 Series residential wall hydrant into a secure, key-operated (loose key) hydrant. Engineered to prevent unauthorized use, theft, or vandalism, this kit ensures your outdoor water source is safe and secure. Crafted from durable brass, the C-434KT-804 is a direct, factory-authorized replacement part.

C-434KT-804

Prevents unauthorized water use by requiring a loose key for operation.
Specifically for the Prier C-434 Heavy Duty Residential wall hydrant.

Common questions about this product

Yes, this is the OEM recommended part.

If you’re not sure text us a picture 1-888-275-6635 or email us a picture at noelsplumbingsupply@fuse.net.

We will make sure you have the right part.

WHAT OUR CUSTOMERS SAY…

“Made a purchase online (I live in a different state). They were super responsive and helpful. I literally had the item in my hand within 24 hours. Simply amazing service! ”

-Craig S.

01/05/2021