Kuriyama-Couplings™ Aluminum Female Coupler x Male 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" Female Coupler x 1/2" MNPT Aluminum Coupling
Item 31041
8.67/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-213
8.67/Each
3/4" Female Coupler x 3/4" MNPT Aluminum Coupling
Item 31047
9.97/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-213
9.97/Each
1" Female Coupler x 1" MNPT Aluminum Coupling
Item 31050
12.75/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-213
12.75/Each
1-1/4" Female Coupler x 1-1/4" MNPT Aluminum Coupling
Item 31051
16.09/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-213
16.09/Each
1-1/2" Female Coupler x 1-1/2" MNPT Aluminum Coupling
Item 31052
15.52/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-213
15.52/Each
2" Female Coupler x 2" MNPT Aluminum Coupling
Item 31053
18.72/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-213
18.72/Each
2-1/2" Female Coupler x 2-1/2" MNPT Aluminum Coupling
Item 31054
27.58/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-213
27.58/Each
3" Female Coupler x 3" MNPT Aluminum Coupling
Item 31057
29.72/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-213
29.72/Each
4" Female Coupler x 4" MNPT Aluminum Coupling
Item 31059
37.99/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-213
37.99/Each
6" Female Coupler x 6" MNPT Aluminum Coupling
Item 31060
93.97/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-213
93.97/Each