Features: Double CO2 container Adapter converts standard air rigs into double container systems, enabling simultaneous use of two compatible tanks with matching output pressure for enhanced efficiency and reliability in high pressure applications. Featuring with integrated on/off, this adapter supports 30 L/min and withstands 3000PSI, while its aluminum alloy construction ensures lightweight durability and leak proof seals. Designed for paintball markers, airsoft enthusiasts, and outdoor adventurers requiring rapid inflation for sports equipment, or camping accessories during high intensity activities. Optimize competitive paintball tournaments, field maintenance of pneumatic tools, or outdoor scenarios like inflating air mattresses during camping trips with this versatile double container solution. Suitable for most G1/2 thread tanks, its easy installation and ergonomic grip simplify quick setup between CO2 systems without compromising safety control. Specifications: Component:Metal Size:Approx.10cm/3.94inch Package Includes: 1Pc container Adapter note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.