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Streamline® Copper Solder-Joint Fittings for supply/pressurized systems have been the leading brand of copper fittings for over 80 years. Available in both wrot copper and cast bronze, our product selection has grown to become the most extensive in the industry. We are the acknowledged experts at engineering and manufacturing precision solder-joint copper fittings. Quality, consistency and reliability have made the Streamline® brand trusted and specified all around the world.

  • For use in above-ground potable water supply systems
  • Constructed of high-grade copper or bronze materials
  • Made to applicable ASME standards B16.15, B16.18, B16.22, B16.24, B16.50, B1.20.1
  • Wrot fittings meet NSF 61G
  • WC-400NS - (Coupling No Stop) C x C
    Unit of Measure
    Items WC-400NS - (Coupling No Stop) C x C
    W 01900
    Coupling No Stop, C x C, 1/8"
    WC-400NS - (Coupling No Stop) C x C
    W 01901
    Coupling No Stop, C x C, 1/4"
    WC-400NS - (Coupling No Stop) C x C
    W 01902
    Coupling No Stop, C x C, 3/8"
    WC-400NS - (Coupling No Stop) C x C
    W 01903
    Coupling No Stop, C x C, 1/2"
    WC-400NS - (Coupling No Stop) C x C
    W 01904
    Coupling No Stop, C x C, 5/8"
    Weight N/A 0.01 lb N/A 0.01 lb N/A 0.02 lb N/A 0.03 lb N/A 0.04 lb
    Overall Length N/A 1.38 in N/A 1.38 in N/A 0.86 in N/A 1.09 in N/A 1.35 in
    Overall Height N/A 0.60 in N/A 0.87 in N/A 0.56 in N/A 0.66 in N/A 0.83 in
    Overall Width N/A 0.60 in N/A 0.87 in N/A 0.56 in N/A 0.66 in N/A 0.83 in
    Style N/A WC-400NS
    Material N/A WROT COPPER
    Operating Temperature N/A CDA-Copper-Fitting-Pressue-Temp-Ratings
    Operating Pressure N/A CDA-Copper-Fitting-Pressue-Temp-Ratings
    End Type N/A C - Cup (Female Solder)
    End Size N/A 1/8 in N/A 1/4 in N/A 3/8 in N/A 1/2 in N/A 5/8 in
    Second End Type N/A C - Cup (Female Solder)
    Second End Size N/A 1/8 in N/A 1/4 in N/A 3/8 in N/A 1/2 in N/A 5/8 in
    Qty Pcs / Bag N/A 100 N/A 50 N/A 50 N/A 100 N/A 25
    Master Qty Pcs / Box N/A 3400 N/A 1700 N/A 1700 N/A 1000 N/A 375
    Mueller Description 1 N/A 1/8 C X C NO-STOP COUP N/A 1/4 C X C NO-STOP COUPL N/A 3/8 C X C NO-STOP COUP N/A 1/2 C X C NO-STOP COUP N/A 5/8 C X C NO-STOP COUP
    Mueller Description 2 N/A 1/4 OD NO-STOP COUPLING N/A 3/8 OD NO-STOP COUPLING N/A 1/2 OD NO-STOP COUPLING N/A 5/8 OD NO-STOP COUPLING N/A 3/4 OD NO-STOP COUPLING
    Standards N/A
  • NSF 61G
  • ASME B16.15
  • ASME B16.18
  • ASME B16.22
  • ASME B16.24
  • ASME B16.50