1” x 1” PEX Coupling, Lead-Free, Copper

The 645X4 from Sioux Chief is a 1” x 1” PEX Coupling, Lead Free. This fitting connects two PEX tubes in a straight line. To install, use PEX crimp or clamp (cinch) method. Approved for potable water use.

Features:

  • 1” x 1” PEX;
  • PEX crimp style connection;
  • Corrosion-resistant, pure copper body;
  • Meets ASTM F1807;
  • Lead-free, approved for potable water use.
Product Specs
Material Copper
Product Type PEX Fittings
Size 1"

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1” x 1” PEX Coupling, Lead-Free, Copper

  • Views: 2673
  • Brand: Sioux Chief
  • Model: 645X4
  • Availability: In Stock
  • Usually ships: within 1 business day(s)
  • $ 2.05
  • 25 or more $ 1.85

Tags: Couplings, PEX Fittings, Plumbing Supply, PEX, Pipe Fittings, Residential Plumbing