Nautilus 2x 3/8UNF Female to 9/16 Male Adaptor

The Nautilus 2 x 3/8 UNF Female to 9/16 Male Adaptor is a scuba diving regulator fitting designed to adapt a single 9/16 male connection to two 3/8 UNF female low-pressure hose connections.

Useful when configuring or adapting compatible regulator hose arrangements, this compact fitting provides a practical solution for divers and equipment technicians working with different hose connection requirements.

Nautilus NA-918 Adaptor Specifications

• Brand: Nautilus

• Model: NA-918

• SKU: NA-918

• EAN: 5056307817082

• Connections: 2 x 3/8 UNF Female

• Main Connection: 1 x 9/16 Male

• Application: Scuba diving regulator low-pressure hose connections

Nautilus Adaptor Details

The NA-918 provides two female 3/8 UNF ports from a single 9/16 male connection, allowing compatible low-pressure regulator hoses to be connected through one adaptor.

It can be used when adapting or reconfiguring regulator hose arrangements, subject to the requirements of the equipment manufacturer and the intended configuration.

Important: Always check thread compatibility, pressure ratings and regulator configuration before use. Any changes to regulator assemblies should be checked by a suitably qualified dive equipment technician.

If this is not the adaptor you are looking for, browse our Regulator Accessories collection or explore the full Nautilus range available from Dive Rutland.

This item will allow you to purchase when we are out of stock as we have weekly delieveries coming in from the distributor