Description:CO2 Tank Bottle Threaded Tee Fitting : This CO2 Tee Connector adapter allows you to run two CO2 products from a single CO2 tank, providing an efficient solution for your aquarium needsFeature: CO2 Adapter connector featuring W21.8-14 (DIN 477) ,compatible for -14Brass Construction: Made from quality brass, this 3 Way connector is designed for long term use in aquariums or fish tanks without complicated steps required for setupEasy Installation: Simply connect the splitter to your CO2 tank and attach two hoses to your devices. The product includes gaskets for secure installationCost Effective Solution: Save money by eliminating the need for multiple CO2 tanks. This CO2 Adapter splitter provides two channels from 1 tank, making it a budget friendly choiceSpecification:Material: BrassThread Type: W21.8Size Chart:6cmx6.8cm/2.36inchx2.68inchPackage Includes:1x CO2 Tee ConnectorNote:Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.