1/2" PEX x 1/2" Female Threaded Swivel Adapter, Poly

Sioux Chief

Brand: Sioux Chief

Mfr Part#: 637WP20

Availability: In Stock
Usually ships: within 1 business day
Qty Price
$1.95 / each
x25 $46.25
(25 x $1.85 / each)
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This swivel fitting allows to transition from 1/2" PEX-A tubing to 1/2" male threaded pipe/outlet using PEX expansion method. Approved for potable water use. Compatible with all brands or PEX-A tubing (Uponor/Wirsbo hePEX & AquaPEX, Sioux Chief, Mr. PEX, Rehau, etc.)


  • Direct replacement for Uponor ProPEX style expansion fittings;
  • Made in the USA;
  • Fully compatible with Uponor hePEX and AquaPEX series PEX-a tubing and ProPEX connection system;
  • Made to ASTM F1960 standard;
  • NSF certified for US and Canada;
  • Lead-free, approved for potable water applications.
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