W21.8-14 to Tr21-4 Single-tube Double-valve Inflation Tube

New Deluxe Dual Valve CO2 Fill Station with 24 inch High Pressure HoseThread to Soda bottleT21*4This is 24 inch Deluxe 2 Valve style Fill Station with the high pressure hose whose work pressure is 3000PSI pressure gauge, faster and much easier on your hands than the single valve fill stations.Thread Type 1CGA320(Outlet valve diameter 21mm)Style:B W21.8-14 to TR21-4Colour:blackMaterial:Stainless steelPackage Contents:1 * Double valve inflation hoseOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.