Features: brand new high quality The M18*1.5 co2 adapter is made of high-quality brass, anti-corrosion, durable and safe, polished surface, good sealing, high quality, anti-oxidation, anti-rust. M18*1.5 for So da Maker CO2 Adapter: M18*1.5 Female to 8mm Male Adapter for So da Stream Series Terra & Art for So da Maker "" CO2 Cylinder Connection System" "M18*1.5 Easy to install, easy to replace so da str eam CO2 adapter for sodastream CO2 big tank with M18*1.5 thread, it is high quality co2 exchange replacement parts, it can be used to replace big co2 tank repeatedly Product parameters: Name: CO2 Gas Cylinder Filling Adapter Model: CGA320 Product Name: Tubeless Inflatable Connector Gauge Type: 2000psi Black Bottom Watch w/ Vented ASA Thread: TR21-4 to W21.8-14 Length: 143mm NOTE: It will not fit soda terra bottles with quick connect adapters! ! ! Package Included: 1 * Adapter 1 * set of accessories (gasket Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.