The Aqualung diaphragm retainer tool for old models is designed for the installation and removal of older Aqualung models' second-stage regulator diaphragm retainer rings.
 
How It Works:
Position the tool face down over the top of the opened regulator's second-stage housing.
Align and insert the precision engagement points into the small openings of the round retainer ring.
Apply uniform downward pressure while rotating the tool to open or close the threaded ring.
Avoid excessive force when tightening to ensure the plastic ring does not break and the threads remain undamaged.
 
Technical Details:
Manufacturer: Scuba Service Tools
SKU: 1000-SST-011
GTIN: 08720865017303