Adapters & Converters

OTG Scuba Diving 3/8"-24 Female to Standard BC Inflator Quick Connector Adapter (also known as BC hose quick disconnect adapter) is commonly used to setup the low pressure / BC hose quick disconnect system. Especially for the side mount diving, divers can use this adapter to setup their stremline inflator hose system with one short + one longer BC inflator hose. This is much more easier for the BC inflator hose management system when side mount diving.

OTG Scuba Diving Male 1/2"-20 to Female 3/8"-24 Adapter - for those regulators that have 1/2" female ports, now you can use this adapter to connect any hose with 3/8" male fitting. This adapter is made by Marine Chrome Plated Brass, come with Viton O-ring and is completed 40% Nitrox ready. The working pressure is below 200psi and for low pressure use only.

OTG Scuba Diving Male 3/8"-24 to Female 7/16"-20 Adapter allows divers to connect a 7/16" male high pressure hose to a first stage regulator with 3/8" female ports. This adapter is made by Marine Chrom Plated Brass, come with Viton O-ring and is completed 40% Nitrox ready.

OTG Scuba Diving Male 7/16"-20 to Female 3/8"-24 Adapter is for divers to connect a 3/8" high pressure hose to a 7/16" high pressure first stage regulator port. This adapter is made by Marine Chrom Plated Brass, come with Viton O-ring and is completed 40% Nitrox ready.

OTG Scuba Diving Male 3/8"-24 to Male 9/16"-18 Adapter allows divers to convert first stage thread to second stage thread. Let you easy to customize your scuba gear. This adapter is made by Marine Chrome Plated Brass, come with Viton O-ring and is completed 40% Nitrox ready. The working pressure is below 200psi and for low pressure use only.

OTG Scuba Diving Male 9/16"-18 to Male 9/16"-18 Adapter allows divers to join two low pressure hose at the second stage fitting. This adapter is made by Marine Chrome Plated Brass and is completed 40% Nitrox ready.

OTG Scuba Diving Male 3/8"-24 to Standard BC Female Adapter is to allow divers to convert their scuba gear. The 3/8-inch male end screws into the second stage LP port or any 3/8-inch female end. The other end of this adapter is a quick disconnect BD female fitting that accepts the standard BC inflator male QD port. This adapter is made by marine chrome plated brass. It comes with Viton O-Ring and is completed 40% Nitrox ready.

OTG Scuba Diving Female 3/8"-24 to Female 3/8"-24 Adapter is to allow divers to convert their scuba gear. This adapter is made by marine chrome plated brass.

OTG Scuba Diving Female 9/16"-18 to Male 3/8"-24 Adapter is to allow divers to connect a LP first stage port to a LP second stage fitting. Essentially performing the same function as a standard LP regulator hose, but without the hose. This adapter is made by marine chrome plated brass and is 40% Nitrox ready. The working pressure is below 200psi and is for low pressure use only.