3/8" NOM C x 1/4" MNPT Copper Adapter MPN:604R 3/8X1/4

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Brand: Nibco
Part #: 604R 3/8X1/4
UPC: 039923393982
SKU
510-G6082124
$74.32 for Order Qty of 8
Regular Price $13.01 Special Price $9.29

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3/8" NOM C x 1/4" MNPT Copper Adapter

This 3/8in NOM C x 1/4in MNPT Copper Adapter from Nibco is a high-quality sweat fitting adapter designed for use in air, gas, and potable water applications. Its wrot copper construction provides excellent durability and resistance to corrosion, ensuring reliable performance in demanding environments. With a maximum operating pressure of 623 psi at 200°F and a temperature rating of 400°F, this adapter is suitable for a wide range of applications, including HVAC systems, gas lines, and water distribution networks. Its compact size and ease of installation make it an ideal choice for plumbers and HVAC technicians.

Top product features:

  • Sweat fitting allows for secure connections to copper tubes
  • Reduces tube diameter from 1/2 in to 3/8 in
  • Compatible with air, gases, and potable water applications

Top product applications:

  • Air
  • Gases
  • Potable Water
Sweat Fitting Adapter, Application Air, Gases, Potable Water, Fitting Side A Connection Type Cup, Fitting Side B Connection Type MNPT, Fitting Side A Copper Tube Size 3/8 in, Fitting Material Wrot Copper, Fitting Side B Pipe Size 3/8 in, Fitting Side A Tube Outer Diameter 1/2 in, Fitting Side B Tube Outer Diameter 1/2 in, Maximum Operating Pressure 623 psi @ 200 Degrees F, Maximum Operating Temperature 400 Degrees F, Specific Fitting Shape Reducing Adapter

Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 1.20
  • Package Width: 0.80
  • Package Height: 0.80
  • Package Weight: 0.05
Product info last updated on February 15, 2026 7:06pm UTC Category: Pipes, Valves and Fittings
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In stock