Kuriyama-Couplings™ Aluminum Male Adapter x Female NPT

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

  • ASTM B85 Grade 383 aluminum alloy 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 (all except 1/2")
  • Comply with Mil-Spec A-A-59326 for interchangeability (all except 1/2")
  • Pressure rating at 70°F: 1/2"-2" 250 psi, 2-1/2"-4" 150 psi & 6" 75 psi
Stock Description Catalog Pg. Price
1/2" Male Adapter x 1/2" FNPT  Aluminum Coupling
31027
4.68/Each
Save 5%10+
Save 10%20+
Save 15%60+
P-211
4.68/Each
3/4" Male Adapter x 3/4" FNPT  Aluminum Coupling
31028
4.46/Each
Save 5%10+
Save 10%20+
Save 15%60+
P-211
4.46/Each
1" Male Adapter x 1" FNPT  Aluminum Coupling
31030
5.37/Each
Save 5%10+
Save 10%20+
Save 15%60+
P-211
5.37/Each
1-1/4" Male Adapter x 1-1/4" FNPT  Aluminum Coupling
31031
7.76/Each
Save 5%10+
Save 10%20+
Save 15%60+
P-211
7.76/Each
1-1/2" Male Adapter x 1-1/2" FNPT  Aluminum Coupling
31032
5.95/Each
Save 5%10+
Save 10%20+
Save 15%60+
P-211
5.95/Each
2" Male Adapter x 2" FNPT  Aluminum Coupling
31033
6.91/Each
P-211
6.91/Each
Not Available
2-1/2" Male Adapter x 2-1/2" FNPT  Aluminum Coupling
31035
12.44/Each
Save 5%10+
Save 10%20+
Save 15%60+
P-211
12.44/Each
3" Male Adapter x 3" FNPT  Aluminum Coupling
31037
12.32/Each
Save 5%10+
Save 10%20+
Save 15%60+
P-211
12.32/Each
4" Male Adapter x 4" FNPT  Aluminum Coupling
31038
20.95/Each
Save 5%10+
Save 10%20+
Save 15%60+
P-211
20.95/Each
6" Male Adapter x 6" FNPT  Aluminum Coupling
31040
52.14/Each
Save 5%10+
Save 10%20+
Save 15%60+
P-211
52.14/Each