SKU: AD-327-C8B-Repair
Repair Pinch Clamp Flange Fits Hilborns w 2-7/16

 2 1/2" Stack uses a 2 7/16"  Repair clamp

* You can install over the existing broken one, but you would need to install 4  to make them even .  

Replacement flange to repair broken pinch clamp on injector castings.  
Cut the top of your manifold off, and drill and tap for this repair camp, fairly easy with a recrip saw. 
  Specify injector model number when ordering. 
 Order by Butterfly size which is 1/8” smaller than your  Stack OD -   So if stack is 2 ½"  , order a 2 7/16”  Repair clamp.

Takes four for an 8 stack injector.