Product Details: This accessory allows two CO2 products to be operated from one CO2 tank. This CO2 splitter helps save money by eliminating the need for two separate CO2 tanks. Simply connect the splitter to your CO2 tank and attach two hoses to your devices for immediate use. The product includes a gasket. The W21.8-14 (DIN 477) connector is compatible with JIS M22-14 standards. Features: CO2 regulator connector suitable for aquariums or fish tanks. Easy to install with no complicated steps required. Made of high-quality brass for durability and long-term use. Specifications: Name: CO2 Tee Connector Condition: New Thread Type: W21.8 Material: Brass Color: As shown in picture Package Contents: 1 x Brass Tank Bottle Connector Note: Light reflection and different display settings may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm. The product may have minor updates or differences in appearance compared to images. Please consider this before ordering if specific color or appearance is required.