PT Coupling Aluminum Coupler 12D

Reference Number: 2734 Call Us 800-626-7030

PT Coupling Aluminum Coupler Part 12D

  • Coupler x Female NPT Thread
  • Aluminum/HBS
  • Size 1 1/4″ in
  • Coupler Size 1 1/4″
  • Thread (Female NPT) 1 1/4″
  • O.D. with Cam Arms Extended (A) 6.86 in
  • Outside Diameter (B) 3.26 in
  • Ocerall Length (C) 2.70 in
  • Inside Diameter (E) 1.25 in
  • Engagement Length: 1.44 in

PT hose shanks are the most versatile for attaching to hose. The specially designed multi-barbed shank allows for original Punch-Lok™ center punch clamps or by an interlocked ProGrip™ C-50 ferrule or sleeve.

HBS cam arms are made of 300 series Stainless Steel.

HB cam arms are made of Brass

All Stainless Steel castings are 316

8, 10 and 12 inch couplers are 4-cam designs with the STA-LOK® positive locking feature.

All 1-1/2″ to 6″ Aluminum or Hard Coat Aluminum castings are available with Undersized shank.

Couplings not interchangeable in the industry are sizes 8″ through 12″.

No Attributes Found: ''
No Attributes Found: ''


This is a Big River Rubber & Gasket distributor item.

We double check all shipments to make sure you receive the correct material.

If you call or email an order, we will promptly ship.