Apeks HP Twin Port Adapter Provides ability to add a high pressure port to 1st stage regulatorTwo 7/16-inch female ports - one 7/16-inch male portAllows both wireless transmitter and an SPG on a single port360° swivel allows the transmitter to move, reducing the chances of breakage and snaggingTwin port adapter is perfect for Apeks DS4 and suitable for use on any first stage
