SDI - Advanced Adventure Diver Options:Complete Course (5 OW Dives) 7/16-inch high pressure port of

7/16-inch high pressure port of any first stage regulator

Mount it yourself or ask for help at your local workshop

Designed to fit through a 3/8” hole

Improved customer friendly packaging

Material: Hard Coat Aluminum

SDI - Advanced Adventure Diver Options:Complete Course (5 OW Dives) 7/16-inch high pressure port ofSDI Advanced Adventure Diver If youve taken your Open Water Scuba Diver course and are now ready to expand your knowledge but would like to see what is out there first, then the SDI Advanced Adventure Diver course is for you! The SDI Advanced Adventure course will give you an overview of five different SDI specialties. Two of the required specialties are the Deep Diver and Navigation Diver specialties which are the foundation of continuing diver