Specification Brand : QWORK BulletPoint1 : Material: The spring hinge is made of 201 stainless steel material, with 16.5 lbs load capacity, solid, resistant to rust and corrosion, not easy to deform, for long term service. BulletPoint2 : Suitable door thickness: 1.18 -1.38 inches(30-35mm), Note: Not used for doors thinner than 1.18", as it will not be installable. Please measure your door's thickness before purchasing to choose the appropriate hinge. BulletPoint3 : Double Action Hinges: This spring door hinge with double action function can provide two-way opening and smooth rotation for various side hinged doors. BulletPoint4 : Widely Used: The Self-closing double swing door hinges can be used for bar or swing doors, cafe saloon doors, kitchen waist doors, meeting room doors, aisle doors, glass doors, lobby doors, counter doors etc, providing quiet and smooth opening and closing. BulletPoint5 : 【Widely Applicable】The simple appearance and almost silent use effect of the hinge can provide better security and privacy in real life, with a wider range of applications, such as dashboard, storage cabinet, toolbox, metal plate, safety door, piano and other commercial, industrial, and household purposes. Color : 4 Pack ExternallyAssignedProductIdentifier1 : 795973601612 ExternallyAssignedProductIdentifier2 : 0795973601612 FinishType : Brushed GpsrSafetyAttestation : 1 IncludedComponents : 2 Pack Spring Door Hinge IncludedComponents1 : 2 pieces 48 inch piano hinge IncludedComponents2 : Matching flat head screws ItemName : QWORK Heavy Duty Cafe Saloon Bars Door Swing Hinges, 4 Pack 3" Stainless Steel Self Closing Swing Hinges, Double Action Spring Door Hinges ItemPackageDimensions_Height : 20.193 centimeters ItemPackageDimensions_Length : 4.8006 centimeters ItemPackageDimensions_Width : 9.7028 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : door-hinges Manufacturer : QWORK Material : Stainless Steel ModelName : WD30114 ModelNumber : WD30114 MountingType : Door Mount NumberOfItems : 4 PartNumber : WD30114 ProductDescription : QWORK ProductSiteLaunchDate : 2023-03-21T06:08:37.221Z RecommendedUsesForProduct : protecting edges of various sheet materials and preventing injuries Size : 3 Inch SupplierDeclaredDgHzRegulation : other SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 4 UnspscCode : 31162403