Specification Brand : XINWOO BulletPoint1 : No tools required,Works with copper or plastic tube,Provides a permanent/removable leak-proof connection. BulletPoint2 : 90-degree elbow for connecting two pipes or fittings at an angle BulletPoint3 : Push to connect fitting connects to pipes or tubing on one end and has a stem connector on the other BulletPoint4 : Made of acetal copolymer plastic for Working pressure of up to 150 psi,Meets NSF/ANSI standards 14, 51, and 61 for quality assurance. BulletPoint5 : Products are made from safe,non-toxic materials tested by SGS. Our quick fittings are widely used in water purification,food/beverage system. CareInstructions : Hand Wash Color : Elbow 1/4" to 3/8" Male ConnectorType : Elbow ExteriorFinish : Brass ExternallyAssignedProductIdentifier1 : 799705707696 ExternallyAssignedProductIdentifier2 : 0799705707696 ExternallyAssignedProductIdentifier3 : 00799705707696 ExternalTestingCertification : NSF GpsrSafetyAttestation : 1 IncludedComponents : 1* Spin Down Filter Element,and 1* O-Ring ItemDisplayWeight : 0.95 pounds ItemName : XINWOO Union Elbow 1/4" x 3/8" Male Thread Quick Connect QC Reverse Osmosis RO System Parts Fittings (10 Pack) ItemPackageDimensions_Height : 13.6 centimeters ItemPackageDimensions_Length : 2.9 centimeters ItemPackageDimensions_Width : 11.8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : undersink-water-filtration-system-replacement-parts Manufacturer : XINWOO Material : Plastic ModelName : FS1-1/2-100 ModelNumber : XINWOO-241115001 NumberOfItems : 1 NumberOfPieces : 4 PartNumber : XINWOO-241115001 ProductBenefit : Reduces taste, odor, and chlorine in water ProductDescription : Tube fittings are components used for connecting, terminating, controlling flow, and changing the direction of piping in many different industries. Push-to-connect compression fittings do not require tools or sealants, and are useful in installations where a heat source, such as a soldering torch, is prohibited. When purchasing pipe fittings, consider the application, as this will affect material type, shape, size, and required durability. Fittings are available threaded or unthreaded, in many shapes, styles, sizes, and schedules (pipe wall thickness). Our Stem Elbow Connector is suitable for use in hot(150°F Max) and cold (34°F Min.)water applications. It adopts Push-Fit technology, which allows users to connect and disconnect quick and easy without the need of any other tools. Operated by hand, it replace threaded or flanged connections, which require wrenches. It is used to branch off to different outlets for your RO unit. This connector fits standard OD 3/8" Copper, CPVC, PEX and PVC tubing for most RO systems.