Arrowhead Brass PK2010sp 420 Series 10" Frost Proof Wall Hydrant Stem

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Copper stem with brass end with black rubber seals polished chrome handle connection.

WHAT OUR CUSTOMERS SAY…

“I was very happy with Noel’s Plumbing. I was searching for a fairly rare part and saw it listed on their website. After placing my order, I was informed that the item was actually on backorder. Noel’s Plumbing was upfront and honest right away, letting me know it might take some time to arrive. Throughout the wait, they consistently kept me updated, which I really appreciated. When the part finally came in, they shipped it out immediately. It arrived exactly as described and was precisely what I needed. Excellent communication, honesty, and follow-through. Thank you, Noel’s Plumbing! ”

-Dave F.

04/04/2026

$56.47

The Arrowhead Brass PK2010SP is a genuine replacement stem assembly used to repair Arrowhead Brass 420 series anti-siphon frost-proof wall hydrants that were installed prior to 1999.

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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Arrowhead 10″ Frost Proof Wall Hydrant Stem

It is designed for use with the Model 420BFP frost-free anti-siphon wall hydrants and is intended for faucets with a spring check assembly installed before 1999.
420 Series stem assembly- 10″ hydrant (measures 14 1/4″ end to end).
Anti-siphon series with built in check assembly (PK2016).
12-pt handle spline.

PK2010SP

UPC:690043458007

Customer submitted image.

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…

“Noel's Plumbing Supply found this place on Google maps. In and out service. The person I was speaking to the desk offered me a selection knew exactly what I needed price was really reasonable. You don't know how much it means to a homeowner to be able to come in without any run around trying to sell you something you don't need. I recommend this establishment to all my family and friends. ”

-Steve C