Toilet Partition Door 143520 Concealed Latch Knob Set with Screw

“Partition Hardware One Way Screw Remover Size #6-#8 8915” has been added to your cart. View cart

WHAT OUR CUSTOMERS SAY…

“Sent a picture of the piece I needed for my leaking shower cartridge and was given the correct piece within minutes! Made my life so much easier! ”

-Alexander P

10/28/2022

$15.47

The 143520 is a commercial toilet partition concealed latch knob set that comes complete with an installation screw. It is designed as a replacement part for restroom stalls utilizing flush metal applications.

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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Restore privacy and full ADA compliance to your commercial restroom facilities with the 143520 Concealed Latch Knob Set. This heavy-duty, cast Zamac knob assembly is engineered specifically as a direct replacement knob.

143520

Built from high-quality Polished Chrome Zamac.
A concealed mechanism that mounts inside the door panel rather than directly on the exterior surface.

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.

Yes, this aftermarket part will replace your OEM part.

WHAT OUR CUSTOMERS SAY…

“Hey these guys are awesome! If you need a part for a fixture they have it send a picture and they can tell you what it is, they know their stuff, they have the weird obscure things you can't find unless you get a whole trim kit or whatever. Worth the trip and the money. They save you tons of time definitely visit ”

-Justin H.

06/05/2026