Features: 1Double valve soda hose with meter kit can be widely used in DIN477 connector carbon dioxide tanks. 2With two on-off valves easy to release and control easy to use. 3The male thread of the hose is TR21-4 the female thread is W21.8-14 and the installation method is simple. 4The thread interface is DIN477 (European TR21-4 W21.8-14) with tight thread and good sealing performance. 5Made of high quality materials it is durable wear-resistant and anti-aging. Specification: Condition: 100% Brand NewItem Type: Soda HoseMaterial: Copper + Stainless SteelWorking Pressure (WP): 1500psiGauge Pressure: 3000psiMale Thread: W21.8-14Female Thread: TR21-4Thread Interface: Thread DIN477 (Europe TR21-4 W21.8-14)Applicable Countries: Korea Japan United Kingdom Germany France Poland Norway Switzerland Russia Ukraine South Africa Sweden Chile Czech Republic SingaporeWeight: Approx. 949g / 33.5ozProduct Length: Approx. 1.5m / 4.9ft Package List: 1 x Soda Hose2 x Gasket1 x Ring Note: 1. Please allow 1-3 cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.