Kuriyama-Couplings™ Aluminum Male Adapter x Male 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" Male Adapter x 1/2" Male NPT Aluminum Coupling
31096
1/2" Male Adapter x 1/2" Male NPT Aluminum Coupling
$4.11​/Each
Save 5%10+$3.90/Each
Save 10%20+$3.69/Each
Save 15%60+$3.49/Each
P-161
$4.11​/Each
In Stock
3/4" Male Adapter x 3/4" Male NPT Aluminum Coupling
31097
3/4" Male Adapter x 3/4" Male NPT Aluminum Coupling
$3.60​/Each
Save 5%10+$3.42/Each
Save 10%20+$3.24/Each
Save 15%60+$3.06/Each
P-161
$3.60​/Each
In Stock
1" Male Adapter x 1" Male NPT Aluminum Coupling
31098
1" Male Adapter x 1" Male NPT Aluminum Coupling
$4.28​/Each
Save 5%10+$4.06/Each
Save 10%20+$3.85/Each
Save 15%60+$3.63/Each
P-161
$4.28​/Each
In Stock
1-1/4" Male Adapter x 1-1/4" Male NPT Aluminum Coupling
31099
1-1/4" Male Adapter x 1-1/4" Male NPT Aluminum Coupling
$6.24​/Each
Save 5%10+$5.92/Each
Save 10%20+$5.61/Each
Save 15%60+$5.30/Each
P-161
$6.24​/Each
In Stock
1-1/2" Male Adapter x 1-1/2" Male NPT Aluminum Coupling
31100
1-1/2" Male Adapter x 1-1/2" Male NPT Aluminum Coupling
$4.44​/Each
Save 5%10+$4.21/Each
Save 10%20+$3.99/Each
Save 15%60+$3.77/Each
P-161
$4.44​/Each
In Stock
2" Male Adapter x 2" Male NPT Aluminum Coupling
31101
2" Male Adapter x 2" Male NPT Aluminum Coupling
$5.74​/Each
Save 5%10+$5.45/Each
Save 10%20+$5.16/Each
Save 15%60+$4.87/Each
P-161
$5.74​/Each
On Order
2-1/2" Male Adapter x 2-1/2" Male NPT Aluminum Coupling
31102
2-1/2" Male Adapter x 2-1/2" Male NPT Aluminum Coupling
$10.44​/Each
Save 5%10+$9.91/Each
Save 10%20+$9.39/Each
Save 15%60+$8.87/Each
P-161
$10.44​/Each
In Stock
3" Male Adapter x 3" Male NPT Aluminum Coupling
31103
3" Male Adapter x 3" Male NPT Aluminum Coupling
$11.05​/Each
Save 5%10+$10.49/Each
Save 10%20+$9.94/Each
Save 15%60+$9.39/Each
P-161
$11.05​/Each
In Stock
4" Male Adapter x 4" Male NPT Aluminum Coupling
31104
4" Male Adapter x 4" Male NPT Aluminum Coupling
$17.02​/Each
Save 5%10+$16.16/Each
Save 10%20+$15.31/Each
Save 15%60+$14.46/Each
P-161
$17.02​/Each
In Stock
6" Male Adapter x 6" Male NPT Aluminum Coupling
31105
6" Male Adapter x 6" Male NPT Aluminum Coupling
$43.01​/Each
Save 5%10+$40.86/Each
Save 10%20+$38.70/Each
Save 15%60+$36.55/Each
P-161
$43.01​/Each
In Stock