Solder Nut & Nipple Set

Solder Nut & Nipple Set
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Solder Nut & Nipple Set

043-DSNN

The Dutux Solder Nut & Nipple Set is a precision-engineered brass fitting designed to provide secure soldered connections for tubing in air conditioning, refrigeration, hydraulic, and industrial fluid systems. Manufactured using high-quality brass and copper alloys, these fittings offer excellent durability, corrosion resistance, and reliable leak-proof performance.

The solder connection ensures strong, permanent joints and efficient fluid transfer, making these fittings ideal for high-pressure and temperature applications. Dutux also provides OEM and custom manufacturing services, enabling customers to produce fittings according to their own brand specifications and design requirements.

Product Future

  • Manufactured from forged brass for maximum strength
  • Crack-resistant and durable construction
  • Double flared tubing recommended for extreme applications
  • Long dry seal pipe threads reduce leakage
  • Long nuts recommended in vibration conditions
  • Tube fittings are economical, easy to assemble, and vibration resistant
  • Conform to SAE, ASA, and ARI standards for AC, marine, hydraulic, and refrigeration systems
  • Threads manufactured as per international Go and No-Go gauge standards
  • Deep groove design for maximum pull-out resistance
  • High dimensional accuracy and smooth internal surfaces
  • Excellent heat transfer efficiency
  • Easy welding capability
  • High corrosion resistance
  • Long service life and formability
  • Leak-proof construction

OEM & Customization Capabilities

  • Brand Name: DUTUX

    OEM Service: Yes

    We provide customized products according to customer design and branding requirements.

    Custom threads, sizes, and specifications can be manufactured as per customer drawings or samples.

Applications

  • Air Conditioning Systems
    Hydraulic Systems
    Marine Equipment
    Mechanical Systems
    Refrigeration Systems

Finishing & Coating

  • Natural Finish
    Golden Finish
    Silver Finish
    Nickel Plated
    Chrome Plated
    Tin Plated

Product Specifications

  • Part No. Size Standard Packing
    DUTUX SNN 1414 1/4″ × 1/4″ 50
    DUTUX SNN 38516 3/8″ × 5/16″ 50
    DUTUX SNN 3838 3/8″ × 3/8″ 50
    DUTUX SNN 1212 1/2″ × 1/2″ 50

Material

  • Brass / Copper Alloy

    Free Cutting Brass IS 319 Type (I)
    Free Cutting Brass as per BS 249 Type (I)

    Other available grades:

    CZ121
    CZ131
    C3604
    CDA360
    DTD627

Packing Details

  • Poly Bag Packaging

  • Box Packing

  • Inner Plastic Packing

  • Carton Packaging

  • Wooden Carton Packing (Export Packaging)

Order Details

  • MOQ: 1000 Pieces

    Lead Time: 3 Working Days

    Available Price Terms:

    EX-Work
    FOB – Free On Board
    C&F – Cost and Freight
    CIF – Cost, Insurance and Freight