The Suunto quick-release coupler guiding pin is a specialized, workshop-grade maintenance tool developed for dive technicians servicing Suunto high-pressure quick-connect couplers. Precision-machined from lightweight, high-strength aluminium, this compact alignment tool ensures flawless O-ring replacement inside the connection mechanism without causing nicks, tears, or structural damage to the sealing surfaces.
 
How It Works:
The tool acts as a precise pilot drift when reinstalling internal seals. Technicians lubricate the small replacement O-ring, seat it over the guiding pin, and use the tool to smoothly push the seal straight down into the deep cavity at the bottom of the serviced quick-release coupler body. This linear guidance prevents the O-ring from twisting, buckling, or getting caught on sharp internal transitions during seat installation.
 
Key Features & Specifications:
Target Fitment: Engineered explicitly for rebuilding and replacing seals inside the standard Suunto quick-release wireless transmitter coupler mechanism.
Premium Material: Precision-machined from structural aluminium to provide maximum wear resistance while maintaining completely non-marring properties on seating surfaces.
Component Protection: Eliminates the need for crude dental picks or makeshift instruments, preventing deep scratches in the internal valve or sealing bores.
Ergonomic Profile: Formed with a smooth tactile handling end to ensure controlled linear pressure during deep O-ring seating procedures.
 
Technical Details:
Manufacturer: Scuba Service Tools
SKU: 2000-SST-055
GTIN: 08720865017853