Specification Brand : Hilitand BulletPoint1 : DURABLE: It is made of high quality metal material, which is sturdy and durable. BulletPoint2 : FIRM INSTALLATION: Easy to install without much efforts.Firm installation, not fall off under high pressure. BulletPoint3 : APPLICATION: Pneumatic quick connector is a quick connector that is mainly used for air piping and pneumatic tools. BulletPoint4 : EXCELLENT SEALING PERFORMANCE: The thread is printed special material, excellent sealing performance. BulletPoint5 : SATISFACTION GUARANTEE: We care for every customers feeling.If this product does not meet or exceed your expectations,please send it back for a 100% refund no questions asked. Color : Black ConnectorType : Coupling ExternallyAssignedProductIdentifier1 : 0736077987431 ExternallyAssignedProductIdentifier2 : 736077987431 ItemName : PC4-M5 20Pcs Air Pipe Pneumatic Connector Fittings, Quick Male Thread Straight Push In Connector ItemPackageDimensions_Height : 7.87 centimeters ItemPackageDimensions_Length : 0.76 centimeters ItemPackageDimensions_Width : 5.59 centimeters ItemPackageQuantity : 1 ItemShape : Coupler ItemTypeKeyword : push-to-connect-tube-fittings Manufacturer : Hilitand Material : Aluminum ModelNumber : PCNY2403-03-03 NumberOfItems : 1 NumberOfPieces : 5 NumberOfPieces1 : 10 NumberOfPieces2 : 8 PartNumber : Hilitandpikn0te549-01 ProductDescription : Specification: Optional model & quantity: PC4-M5 20pcs, PC4-1 20pcs, PC4-2 10pcs, PC4-3 8pcs Thread: M5, 1/8", 1/4", 3/8" Suitable fluid: Clean compressed air, vacuum Suitable hose: 4mm PU hose, nylon hose Maximum pressure: 1.32MPa Pressure range: Normal use pressure: 0-0.9MPa Low pressure use pressure: -99.99-0kPa Environment and fluid temperature: 0-60 Package weight: Approx. 76-111g / 2.7-3.9oz