Streamline® W 01058 Reducing Coupling, 1-1/4 x 3/4 in Nominal, C End Style, Wrot Copper, Domestic

CF600LI MFG #: W01058
  • Country of Origin: US
  • Domestic/Import: Domestic
  • End Style: C
  • Fitting/Connector Type: Reducing Coupling
  • Manufacturer Name: Mueller Industries
  • Nominal Size: 1-1/4 x 3/4 in
  • Features and More


  • Constructed of high-grade copper or bronze materials
  • Wrot style number: WC-400R
  • Streamline┬« wrot copper, solder joint, pressure fittings shall conform to the NSF/ANSI 61 Annex G requirements, wrot copper pressure fittings shall be manufactured to meet ASME B16.22 and MSS SP104, wrot DWV copper fittings shall be made to meet ASME B16.29, all threaded fittings conform to ASME B1.20.1


  • For use in above-ground potable water supply systems


  • ASME B16.15/B16.18/B16.22/B16.24/B16.50/B1.20.1
  • ASTM B75
  • NSF 61G
  • MSS SP104
  • ANSI/NSF 61 Annex G
  • UL Recognized
  • UNS C12200