3/8-24 to 9/16-18 Adapter Small Initial Stage to Second Stage Adapter for Divers

Basic Identity: This diving gear piece is a compact diving adapter designed to connect a primarystage regulator outlet to a second-stage hose, giving you a clean and practical regulator connector for everyday setup changes.

Thread Compatibility: Built as a 3/8-24 to 9/16-18 adapter, it provides the correct thread transition for matching different regulator parts without guesswork, helping divers assemble compatible gear more easily.

Material Build: Made as a chrome brass diving fitting, it combines the solid feel of brass with a polished chrome finish for a long-lasting, corrosion-resistant connection that suits regular underwater use.

Compact Size: Measuring about 17.3 x 17.3 x 25 mm and weighing only 24 g, this lightweight diving adapter stays small on the rig and adds minimal bulk to your setup.

Practical Use: ideal for DIY diving adjustments and gear maintenance, it helps create a secure link between components so your regulator system can be configured neatly and efficiently.