Specification Brand : PureSec BulletPoint1 : ★WATER&FOOD USE: Products are made from safe,non-toxic materials. Our quick fittings are widely used in water purification,food/beverage system. BulletPoint2 : ★SIZE &TUBE COMPATIBLE WITH: 3/8"O.D. X Tube1/4" Tube O.D. X 3/8" Tube O.D.; Fits standard 1/4" and 3/8" tubing used on most RO systems ( Choose correct Size carefully before order) BulletPoint3 : ★FUNCTION&QUALITY: 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. A broad of Sizes covers a broad scope of applications. Our quality system ensures a superior level of product quality. BulletPoint4 : ★EASY INSTALLATION: Provides quick and convenient assembly-saving time&expense. New generation Non-Locking Clip technology offer an easy DIY installation without tools required. BulletPoint5 : ★Notes: Our fittings can be installed without Locking clips. it also can be used with Locking clips ( Search B07WXRMQPF and B07WYMZQBC to buy) Color : White+Blue ConnectorType : Union ConnectorType1 : Elbow ConnectorType2 : Union CustomerPackageType : Standard Packaging ExteriorFinish : Copper ExternallyAssignedProductIdentifier : 6627145154647 ExternallyAssignedProductIdentifier1 : 607569640908 ExternallyAssignedProductIdentifier2 : 0607569640908 ItemDisplayWeight : 7 ounces ItemName : PureSec Union Tee Connector 1/4-inch to 3/8 inch Tube OD Use Push to Connect Plastic Quick Fittings for water purification&RO System (5, 3/8" Tube O.D.X1/4" Tube O.D.X3/8" Tube O.D.) ItemPackageDimensions_Height : 9.398 centimeters ItemPackageDimensions_Length : 2.032 centimeters ItemPackageDimensions_Width : 7.874 centimeters ItemPackageQuantity : 5 ItemTypeKeyword : push-to-connect-tube-fittings Manufacturer : Jeamsworld Material : Plastic Material1 : Plastic Material2 : Brass Material3 : Polyurethane ModelName : Air Line Fitting kits ModelNumber : a18092200ux0566 NumberOfItems : 8 NumberOfPieces : 5 NumberOfPieces1 : 10 NumberOfPieces2 : 5 PartNumber : a18092200ux0566 ProductDescription : What is it? Our quick connectors are made of Polypropylene,It adopts Push to connect technology, which allows users to connect and disconnect quick and easy without the need of any other tools. It is used to branch off to different outlets for your RO unit.It fits standard 1/4 inch or 3/8 inch OD plastic RO tubing, Copper, CPVC, PEX and PVC pipe or hose Where to use it? Applications include RODI system,Irrigation System, refrigerator ice maker tubing, coffee machine etc. This quick connect fitting is perfect for Tee in a water line going to your fridge or T off your water line under your sink for a filtration system as well as run two reverse osmosis faucets in back to back bathrooms from a single R/O unit. This will take the headache out of an under counter water filter installation How to use it? Just pop in your 1/4 inch and 3/8 inch tubing into each end, pushing until it won't go in. To remove, just push in the outer circle on each end and pull right out. You need to make sure the tubing is cut squared to insure no leaks. Be sure you cut the tubing even and straight, without crimping it. Then insert straight, and all the way into the connector. If it's crooked, or not inserted all the way, or crimped, it may leak. For easier disconnect in narrow space, you can buy our disconnect tool by searching B079KQ7Q3B What you will receive? 3/8" Tube O.D.X1/4" Tube O.D.X 3/8"Tube O.D. Union Tee connector x5 ProductSiteLaunchDate : 2018-02-04T08:00:00.000Z Size : 3/8" Tube O.D.X1/4" Tube O.D.X3/8" Tube O.D. SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40141734