5Comes with 5 x 1/4" OD Inline Ball Valve, 5x 1/4" OD Connector, 5x 1/4" OD Elbow Union, 5 x 1/4" Union Tee, 5 x 1/4 "Two Way Divider 5 Push-to-Connect Fittings, 1/4" Water System Quick Connect. 5 Reusable No tools required, easy to install. Applications include beverage dispenser, ice maker, coffee machine, etc. Product Description 5 Shape 1/4" Fittings Pneumatic Quick Connect, Quick Connect Catch Up To Connect Water Hose Connector This replacement kit is suitable for hot (140°F Max) and cold (33°F Min.) water applications.< /p> It adopts , which allows users to connect and disconnect quickly and easily without the need for any other tools. Hand-operated, it replaces threaded connections or flanged, which require wrenches. It is used to connect to various outputs for your unit This kit fits standard OD 1/4" copper tubing, CPVC, PEX and PVC for most systems of Installation Steps: Applications include RO system, beverage dispensing, refrigerator ice maker, coffee machine etc. No tools