Feature:1. Brass Joint: Designed to connect 1st stage with BC charging valve, the joint is made of brass, strong and corrosion resistant, making you feel ease during use.2. Rubber Tube: Tube part is high quality rubber material, resistant to sea water and aging, bending for a long time can also bounce back, strong and durable.3. High Compatibility Thread: Male thread adopts 3/824UNF, which can fit all 1st stage low pressure connections, providing a satisfying using experience.4. Wide Application: Female end quick connector, suitable for most BCD inflator valve and K valves, have a wide application range, will not affect play and performance.5. Package Content: The package contains only a hose, other accessories and tools need to be prepared by yourself, please make sure you are clear about this.Specification:Item Type: BCD Low Pressure HoseMaterial: Rubber + BrassColor: As Picture ShownApplication: for Diving, Water SportsGross Weight: Approx.117-140g/4.1-4.9ozWorking Pressure: 250Psi.Package List:1 x Hose