Kuriyama-Couplings™ Aluminum Coupler x Coupler

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
  • Comply with Mil-Spec A-A-59326 for interchangeability
  • Pressure rating at 70°F: 1-1/2"-2" 250 psi, 2-1/2"-4" 150 psi & 6" 75 psi
Stock Description Catalog Pg. Price
1-1/2" Aluminum Coupler x Coupler
31480
$31.14/Each
Save 5%10+$29.58/Each
Save 10%20+$28.03/Each
Save 15%60+$26.47/Each
P-211
$31.14/Each
2" Aluminum Coupler x Coupler
31481
$38.72/Each
Save 5%10+$36.78/Each
Save 10%20+$34.85/Each
Save 15%60+$32.91/Each
P-211
$38.72/Each
3" Aluminum Coupler x Coupler
31482
$51.91/Each
Save 5%10+$49.31/Each
Save 10%20+$46.72/Each
Save 15%60+$44.12/Each
P-211
$51.91/Each
4" Aluminum Coupler x Coupler
31483
$65.11/Each
Save 5%10+$61.85/Each
Save 10%20+$58.60/Each
Save 15%60+$55.34/Each
P-211
$65.11/Each
6" Aluminum Coupler x Coupler
31484
$185.13/Each
Save 5%10+$175.87/Each
Save 10%20+$166.62/Each
Save 15%60+$157.36/Each
P-211
$185.13/Each