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4" Male Adapter x 4" Male NPT Aluminum Coupling

Item 31104

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5% off at 10+31.3785/Each
10% off at 20+29.727/Each
15% off at 60+28.0755/Each


Applications for these cam-and-groove couplings include agriculture, chemicals/petroleum, construction and material handling.

  • ASTM B85 Grade 383 aluminum alloy is designed for high tensile strength, lightness & rigidity
  • Forged brass handles for less wear on connecting parts
  • Zinc-plated carbon steel handle pins, pull rings & safety clips
  • Buna-N gaskets
  • Safety clip, locking feature prevents disconnection during use
  • Comply with Mil-Spec A-A-59326 for interchangeability
  • Pressure rating at 70°F: 150 psi


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Item Information

Item Number: 31104
Catalog Page Number: P-224
Manufacturer: Kuriyama
Manufacturer Part #: AL-F400
UPC: 822353033456
Country of Origin: China

Tech Specs

Material: Aluminum
Size: 4" x 4"
Configuration: Male Adapter x MNPT
Weight: 2.106 lbs
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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