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B & K Proline 888-577HC QuarterMaster Handle for Sillcock

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“I was at my witts end with a 39 year old American Standard faucet. It had been leaking for many, many months so I contacted American Standard. They referred me to Noel’s Plumbing. My faucet would not have been able to be replaced without removing the whole tub. They immediately contacted me and told me what to do. They stayed with me the whole time till I found the problem although they didn’t get a sale out of me they did fix my problem no more leaky faucet, I have them in my contacts now and will use them anytime I have a plumbing problem. Thank you Noels Plumbing for the best service I’ve ever had!! ”
-as
02/22/2024

$9.27

 

The B&K product number 888-577HC is a QuarterMaster® Quarter Turn Replacement Handle for a frost-free sillcock (wall hydrant). This handle is used to control the water flow on outdoor faucets and is designed for 1/4-turn operation.

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.

SKU: 44408 Category: Tag:

Restore your outdoor faucet’s performance with the B&K 888-577HC QuarterMaster Replacement Handle. Designed specifically as an OEM replacement for ProLine and B&K Mueller tan-handled quarter-turn frost-free sillcocks and wall hydrants, this durable handle ensures secure, easy-grip water flow control.

 

888-577HC

 

 

  • Sillcock/Wall Hydrant replacement handle.
  • Designed for a 1/4-turn operation.

 

Customer submitted images. 

 

Common questions about this product

Is this item the original manufacturer's recommended replacement part? chevron-icon

Yes, this is the OEM recommended part.

Is this the correct item for my application? chevron-icon

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.

 

 

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06/15/2026