Kuriyama-Couplings™ Aluminum Female Coupler x Female NPT

Applications for these 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
$7.25​/Each
Save 5%10+$6.88/Each
Save 10%20+$6.52/Each
Save 15%60+$6.16/Each
P-161
$7.25​/Each
In Stock
3/4" Female Coupler x 3/4" FNPT Aluminum Coupling
31072
3/4" Female Coupler x 3/4" FNPT Aluminum Coupling
$6.43​/Each
Save 5%10+$6.10/Each
Save 10%20+$5.78/Each
Save 15%60+$5.46/Each
P-161
$6.43​/Each
In Stock
1" Female Coupler x 1" FNPT Aluminum Coupling
31073
1" Female Coupler x 1" FNPT Aluminum Coupling
$7.23​/Each
Save 5%10+$6.86/Each
Save 10%20+$6.50/Each
Save 15%60+$6.14/Each
P-161
$7.23​/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
$9.88​/Each
Save 5%10+$9.38/Each
Save 10%20+$8.89/Each
Save 15%60+$8.39/Each
P-161
$9.88​/Each
In Stock
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
$9.08​/Each
Save 5%10+$8.62/Each
Save 10%20+$8.17/Each
Save 15%60+$7.71/Each
P-161
$9.08​/Each
In Stock
2" Female Coupler x 2" FNPT Aluminum Coupling
31079
2" Female Coupler x 2" FNPT Aluminum Coupling
$11.45​/Each
Save 5%10+$10.87/Each
Save 10%20+$10.30/Each
Save 15%60+$9.73/Each
P-161
$11.45​/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
$16.72​/Each
Save 5%10+$15.88/Each
Save 10%20+$15.04/Each
Save 15%60+$14.21/Each
P-161
$16.72​/Each
In Stock
3" Female Coupler x 3" FNPT Aluminum Coupling
31081
3" Female Coupler x 3" FNPT Aluminum Coupling
$16.88​/Each
Save 5%10+$16.03/Each
Save 10%20+$15.19/Each
Save 15%60+$14.34/Each
P-161
$16.88​/Each
In Stock
4" Female Coupler x 4" FNPT Aluminum Coupling
31082
4" Female Coupler x 4" FNPT Aluminum Coupling
$25.15​/Each
Save 5%10+$23.89/Each
Save 10%20+$22.63/Each
Save 15%60+$21.37/Each
P-161
$25.15​/Each
In Stock
6" Female Coupler x 6" FNPT Aluminum Coupling
31083
6" Female Coupler x 6" FNPT Aluminum Coupling
$57.73​/Each
Save 5%10+$54.84/Each
Save 10%20+$51.95/Each
Save 15%60+$49.07/Each
P-161
$57.73​/Each
In Stock