The Apeks Flight heavy-duty composite diaphragm retainer tool is used to remove severely corroded or seized first-stage diaphragm clamps.
 
When regulators suffer from severe salt corrosion or lack of routine servicing, generic or light-duty tools fail and slip, risking permanent structural damage to the expensive composite clamp assembly. This heavy-duty version delivers the leverage required to break stubborn thread locks without deformation.
 
How It Works:
Engagement: Press the circular recesses of the tool directly onto the corresponding nodes of the composite diaphragm ring.
 
Key Features & Specifications:
Built for Seized Gear: Engineered to handle extreme conditions when more torque is required due to severe corrosion inside the first stage.
 
Technical Details:
Manufacturer: Scuba Service Tools
SKU: 1200-SST-037
Drive size: 1/2" Square Ratchet / Torque Wrench Connection
Material 2033-T8 Aluminium
Compatibility: Apeks AP5719 Diaphragm clamp composite Flight