Kuriyama-Couplings™ Aluminum Female Coupler x Female NPT

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 (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" FNPT Aluminum Coupling
31071
1/2" Female Coupler x 1/2" FNPT Aluminum Coupling
$7.30​/Each
Save 5%10+$6.93/Each
Save 10%20+$6.57/Each
Save 15%60+$6.20/Each
P-183
$7.30​/Each
In Stock
3/4" Female Coupler x 3/4" FNPT Aluminum Coupling
31072
3/4" Female Coupler x 3/4" FNPT Aluminum Coupling
$6.48​/Each
Save 5%10+$6.15/Each
Save 10%20+$5.83/Each
Save 15%60+$5.50/Each
P-183
$6.48​/Each
In Stock
1" Female Coupler x 1" FNPT Aluminum Coupling
31073
1" Female Coupler x 1" FNPT Aluminum Coupling
$7.28​/Each
Save 5%10+$6.91/Each
Save 10%20+$6.55/Each
Save 15%60+$6.18/Each
P-183
$7.28​/Each
In Stock
1-1/4" Female Coupler x 1-1/4" FNPT Aluminum Coupling
31076
1-1/4" Female Coupler x 1-1/4" FNPT Aluminum Coupling
$9.95​/Each
Save 5%10+$9.45/Each
Save 10%20+$8.95/Each
Save 15%60+$8.45/Each
P-183
$9.95​/Each
Special Order
1-1/2" Female Coupler x 1-1/2" FNPT Aluminum Coupling
31078
1-1/2" Female Coupler x 1-1/2" FNPT Aluminum Coupling
$9.15​/Each
Save 5%10+$8.69/Each
Save 10%20+$8.23/Each
Save 15%60+$7.77/Each
P-183
$9.15​/Each
In Stock
2" Female Coupler x 2" FNPT Aluminum Coupling
31079
2" Female Coupler x 2" FNPT Aluminum Coupling
$11.54​/Each
Save 5%10+$10.96/Each
Save 10%20+$10.38/Each
Save 15%60+$9.80/Each
P-183
$11.54​/Each
In Stock
2-1/2" Female Coupler x 2-1/2" FNPT Aluminum Coupling
31080
2-1/2" Female Coupler x 2-1/2" FNPT Aluminum Coupling
$16.85​/Each
Save 5%10+$16.00/Each
Save 10%20+$15.16/Each
Save 15%60+$14.32/Each
P-183
$16.85​/Each
Special Order
3" Female Coupler x 3" FNPT Aluminum Coupling
31081
3" Female Coupler x 3" FNPT Aluminum Coupling
$17.01​/Each
Save 5%10+$16.16/Each
Save 10%20+$15.30/Each
Save 15%60+$14.45/Each
P-183
$17.01​/Each
In Stock
4" Female Coupler x 4" FNPT Aluminum Coupling
31082
4" Female Coupler x 4" FNPT Aluminum Coupling
$25.34​/Each
Save 5%10+$24.07/Each
Save 10%20+$22.80/Each
Save 15%60+$21.53/Each
P-183
$25.34​/Each
In Stock
6" Female Coupler x 6" FNPT Aluminum Coupling
31083
6" Female Coupler x 6" FNPT Aluminum Coupling
$58.16​/Each
Save 5%10+$55.25/Each
Save 10%20+$52.34/Each
Save 15%60+$49.43/Each
P-183
$58.16​/Each
In Stock