Product Details: This accessory allows two CO2 products to be operated from one CO2 tank. This CO2 splitter enables the use of a single CO2 tank for two applications, eliminating the need for multiple tanks. Simply connect the splitter to your CO2 tank, attach two hoses to your devices, and it is ready for use. This product includes a gasket. The W21.8-14 (DIN 477) connector is compatible with M22-14 thread standard. Features: CO2 regulator connector suitable for aquariums or fish tanks. Easy to install and convert, with no complicated steps required. , designed for long-term use. Specifications: Name: CO2 Tee Connector Condition: New Thread Type: W21.8 Material: Brass Color: As shown Package Contents: 1 x Tank Bottle Brass Connector Note: The package includes only the items listed above; other products are not included. Light reflection and differences in display screens may cause slight variations in color between the product image and the actual item. Measurement may vary by +/- 1-3 cm. Please note that product design, color, or appearance may be updated without notice. Differences in color or appearance should not be considered defects.