Specification Brand : XINWOO BulletPoint1 : 3/8 inch Bulkhead Connector. BulletPoint2 : No special tools required, easy to install BulletPoint3 : package Quantity:5pack BulletPoint4 : Apply to Reverse Osmosis Water System Quick Conncetor BulletPoint5 : Zero-leak connections Color : 3/8" Bulkhead Npt ConnectorType : Union ExteriorFinish : Grey ExteriorFinish1 : PVC ExteriorFinish2 : Black ExternallyAssignedProductIdentifier1 : 729388709489 ExternallyAssignedProductIdentifier2 : 0729388709489 GpsrSafetyAttestation : 1 IncludedComponents : IPW Industries Inc-John Guest - Acetal Reducing Union Quick Connect Fitting 5/16" OD ItemName : XINWOO 3/8" RO Water System Tube Fitting,Bulkhead Connector,Quick Connect Bulkhead Connector,Filters,Water Purifiers(Pack of 5) ItemPackageDimensions_Height : 19.7 centimeters ItemPackageDimensions_Length : 3.7 centimeters ItemPackageDimensions_Width : 12.4 centimeters ItemPackageQuantity : 12 ItemTypeKeyword : push-to-connect-tube-fittings Manufacturer : XINWOO Material : Polypropylene ModelName : PI201208S ModelNumber : PCSUTRF-4S-12 NumberOfItems : 12 NumberOfPieces : 1 NumberOfPieces1 : 12 NumberOfPieces2 : 3 PartNumber : XINWOO-21101178 ProductDescription : Quick Connect Push-Fit fittings are designed and manufactured for many years of Leak Free service. The fittings are made of a supreme performance 100% BPA Free thermoplastic material (Polypropylene). The tested design allows users to connect and disconnect quick and easy without the need of any other tools. Applications include multiple potable liquids such as reverse osmosis drinking water, beverage dispensing, coffee machines, RV and Marine, misting systems, ice makers and many more. A quick connect fitting is a coupling used to provide a fast, make-or-break connection of fluid transfer lines. Operated by hand, quick connect fittings replace threaded or flanged connections, which require wrenches. Zero-leak connection No tools or tube inserts required Inlet Thread Type: Compressions/Push Quick disconnection without other tools Maximum Working Temperature: 140°F Minimum Working Temperature: 33°F Outlet Thread Type: Compression/Push Suitable for use in hot and cold