Specification:Condition: Brand new Material: Stainless steel Color: Silver Size: 19.3 x 9.2 x 2cm / 7.6 x 3.6 x 0.8inch(Approx) Package List: 1 x Gas Distribution Manifold Notice: Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures. Rugged and Durable: Gas distribution manifolds made of aluminum, copper and stainless steel are durable and rust-resistant. Long-term use will not be damaged. Suitable for Multiple Barrels: easy to install on the wall or beer barrels. Whether brewing beer or other beverages, this manifold gas distributor can be used. Features: Machined from stainless steel, built-in check valve helps prevent backflow of gas, protects your diverter and prevents backflow of gas. Quality Assurance: We adhere to the philosophy of quality first, there are no leaks due to wide thread tape and intense water testing after installation. With Shut-off Valve: The distributor allows you to divide the gas supply into multiple lines. Each line has its own shut-off valve. Chrome-plated valve with spring-loaded check ball. Operates with 3 lines from one CO2 source.