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Keeney 5/8 in. CTS in. X 3/8 in. Compression Brass Shut-Off Valve with Water Hammer

Shuts off water and absorbs hammer shock in one fitting, with a quick quarter-turn handle.
Keeney MPN 2622WHALF
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Keeney item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

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Why isn't this online? The whole story →

About Product Overview

This Keeney shutoff valve does double duty: it isolates the water supply and absorbs the shock of water hammer at the same time, so you don't need a separate arrestor fitting under the sink or behind the toilet. The quarter-turn oval handle gives you a fast, sure shutoff, and the chrome-plated brass body holds up to daily use without corroding.

  • Brass construction with chrome-plated finish
  • Quarter-turn oval handle for quick on/off
  • 5/8" CTS inlet x 3/8" compression outlet
  • Rated to 125 PSI / 160°F
  • Lead-free, single valve per package

The Details Specifications

Brand Keeney
Model / MPN 2622WHALF
UPC 046224047735
Weight 1 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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