Do you need more low-pressure ports on your Scuba regulator? This swivel LP port adapter lets you connect from 1 to 3 hoses from one low-pressure port of your first stage regulator. Adapter has (1) 3/8-24 male inlet to (3) 3/8-24 female outlets, is made from chromed brass for durability and long life. Adapter is designed for low-pressure only below 200 psi (13.8 bars. We all know that 3 ports are better than 1. This is a used item it has some nicks, and scratches but is extremely usable. All ports have port plugs but I would replace the o-ring prior to use. Check the photos ask questions, and thanks for looking. Please note I do have 2 of these on e-bay.