Specification Brand : Daptemn BulletPoint1 : YOU GET:Quick connect kit, air hose kit includes plastic push fittings and brass air brake push fittings, can be used to connect 1/2 inch 3/8 inch 1/4 inch nylon and plastic hose, 46 pieces total. Include : 1/2" 3/8" 1/4" tube union, reducing union 3/8" x 1/4" OD; T-Connectors 3/8" 1/4" tube tee; 90° L-Type Elbow 1/2" 3/8" 1/4"; Wall outlets 3/8" tube x 3/8" NPT, 3/8" tube x 1/4" NPT; Straight 1/2" OD x 1/2" NPT, 3/8" OD x 3/8" NPT, 1/4" OD x 1/4" NPT, 3/8" OD x 1/4" NPT. BulletPoint2 : BRASS CONNECTOR ADAPTOR SIZE: 1/2" 3/8" 1/4" tube union; T connectors 1/2" 3/8" 1/4" tube tee; NPT threads Straight 1/2" tube x 1/2" NPT, 1/2" tube x 3/8" NPT, 1/2" tube x 1/4" NPT, 3/8" tube x 1/2" NPT, 3/8" tube x 3/8" NPT; 90° Elbow 1/2" tube x 1/2" NPT, 1/2" tube x 3/8" NPT, 3/8" tube x 3/8" NPT, 3/8" tube x 1/2" NPT, 1/2" tube x 1/4" NPT. BulletPoint3 : REUSABLE: Quick push-to-connect fittings can be disassembled and reused. The oval shape of the collet makes it easy to grip, and disassemble. Air line fittings make it easy to quickly connect items, saving time and money. To complete the connection, please push the hose into the fittings hole. BulletPoint4 : MATERIALS USED: High quality copper is used in the copper parts. The plastic part adopts high strength PBT, the maximum pressure is up to 35 kg. Release ring using POM material. Brass brake fitting working pressure 250 PSI, working temperature range -65° - 200°F | -54°C - 94°C. Plastic air fitting working pressure 145PSI, working temperature range 32°~140℉ | 0-60℃. BulletPoint5 : AFTER SALE: If there is a quality question, please feel free to contact us, I will do my best to solve your problem as soon as possible, until you are satisfied. All quick push-to-connect fittings are tested before leaving the factory! Color : 46Pcs DOT Brass & Plastic ConnectorType : Tee ConnectorType1 : Elbow ConnectorType2 : Union ExteriorFinish : Zinc IncludedComponents : Tee Type Fitting*10 IncludedComponents1 : 6pcs T-Connectors & 6pcs Union 3/8" 1/4" 3/8" * 1/4" IncludedComponents2 : 8pcs Straight 1/4" 3/8" 1/2" IncludedComponents3 : 2pcs Wall Outlets 3/8" * 1/4" IncludedComponents4 : 2pcs Wall Outlets 3/8" * 3/8" IncludedComponents5 : 2pcs 90ºL-Type Elbow 1/4" 3/8" 1/2" ItemName : Daptemn 46PCS Quick Connect Air Line Fittings, DOT Push to Connect Air Hose Fittings, 1/4 3/8 1/2 Inch NPT Thread Brass Air Brake Line Fittings Kit With Elbow Tube Tees Straight Union Connectors ItemPackageDimensions_Height : 29.4894 centimeters ItemPackageDimensions_Length : 5.588 centimeters ItemPackageDimensions_Width : 23.3934 centimeters ItemTypeKeyword : push-to-connect-tube-fittings Manufacturer : Daptemn Material : PVT,Copper Material1 : Plastic Material2 : Brass ModelName : quick connect air hose fittings ModelNumber : D-TH-STL001 NumberOfItems : 46 NumberOfPieces : 46 PartNumber : D-TH-SLT001 ProductDescription : Push to Connect Fittings ProductSiteLaunchDate : 2023-05-12T07:00:00.000Z Size : 1/4" 3/8" 1/2" Style : Tee SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 46 UnspscCode : 40141700