Whats in the box:XS Scuba LP Port Adapter 1/2" Male to 3/8" Female

Do you have a First Stage Regulator that has 1/2"-20 Low Pressure Ports and want to attach a Standard 3/8"24 Low Pressure Hose? This adapter allows the connection of a Standard Low Pressure Regulator Hose or Inflation Hose (3/8-24) into a large size Regulator First Stage Low Pressure Port (1/2-20). This Durable Corrosion Resistant Black Finish Chrome Plated Brass Adapter with Viton O-ring is what you are looking for. Designed for Low Pressure Only below 200 psi (13.8 bars) and Factory Cleaned so it's ready for Nitrox this Adapter makes a Great Save-a-Dive Kit item.