Interstate Pneumatics WRCO2-K2 CO2 Regulator and Paintball Tank, Recoil Hose and Coupler Kit It can be used for Paintball and other application, including dispensing beer or soda. For Beer and Soda applications correct pin valve style regulator is required. Interstate Pneumatics 1/4 Inch Universal Steel Coupler x 1/4 Inch Female NPT. These couplers are interchangeable with the Universal Standard series couplers produced by other manufacturers. Precision machined from solid steel bar stock which provides longevity during mechanical shock in rugged applications. Maximum working pressure 300 PSI. Interstate Pneumatics Polyurethane Coil Hoses are made from a special super tough compound for consistent performance. These hoses provides you with the highest quality and the most extensive offering of hosing in the industry. We have in-stock hosing customizing sizes, lengths, and colors in single or multi-spiral hose without requiring large s Features: High kink resistance - virtually undamaged by twisting or crushing | Extreme flexibility - stretch 25% more than nylon hoses of the same length | Excellent cold resistance - to temperature as low as -40&deg; F | Superb abrasion resistance - 6-10 times more than nylon or rubber hose | Chemical resistance - Gasoline, oil & ozone resistance | Interstate Pneumatics HR14-012 Specifications: Hose Length: 12' | Stored Length: 6" | Working Length: 8' | Working Pressure: 125 PSI | Burst Pressur Features: Steel body Zinc Plated to prevent corrosion | Interchangeable with other Universal couplers | Check Valve, forged steel. | It Includes: CO2 Regulator (WRCO2) | 20 Oz Aluminum CO2 Pin Valve Cylinder Tank Paintball (WRCO2-CL20) | 1/4" 12 Ft. Yellow Polyurethane Recoil Hose (HR14-012) | Universal Steel Coupler (CG440) Specifications: Body: Steel, Zinc plated | NPT size: 1/4" NPT Female | Temperature: -40 degree F to 212 degree F | Type: Universal | Seals: Buna-N (Nitrile) | Spring: Stainless Steel | Ball Bearing: Quantity 6, stainless steel