Sioux Chief 642X3 1-Piece 90 deg Directional Elbow, 3/4 in Nominal, PowerPEX® End Style, Copper, Domestic

SC642X3 MFG #: 642X3
  • Country of Origin: US
  • Domestic/Import: Domestic
  • End Style: PowerPEX®
  • Fitting/Connector Type: 90 deg Elbow
  • Manufacturer Name: Sioux Chief
  • Material: Copper
  • Nominal Size: 3/4 in
  • Type: 1-Piece
Sioux Chief offers all major PEX systems. Sioux Chief's PEX offering is the most complete in the plumbing industry. All fitting and tubing solutions carry a 25-year warranty, mixed or matched. Sioux Chief does not limit its warranty on tube or fittings based on matching system connections. This is unique.
  • Features and More


  • Tube stops formed into each fitting
  • Longer radius bend for increased flow characteristics
  • ASTM F1807 specification for metal insert fittings utilizing a copper crimp ring for SDR9 cross-linked polyethylene (PEX) tubing


  • ASTM F1807