Kuriyama-Couplings™ Aluminum Reducing Coupler x Male Adapter

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
  • Buna-N gaskets
  • Zinc-plated carbon steel handle pins, pull rings & safety clips
  • Safety clip, locking feature prevents disconnection
  • Comply with Mil-Spec A-A-59326 for interchangeability
  • Pressure rating at 70°F: 2" 250 psi, 2-1/2"-4" 150 psi & 6" 75 psi