Specification Brand : bartuda BulletPoint1 : ✨STAINLESS STEEL- Crafted from high-quality stainless steel. Designed to withstand the rigors of daily use, they provide exceptional strength and endurance, perfect for heavy doors.They feature an additional protective coating and promise a remarkable service life spanning over 10 years with over 50,000 cycles. BulletPoint2 : ✨SILENT AND SMOOTH OPERATION - our door hinge boasts lubricated ball bearing bearings, resilience against frequent use, even with heavy doors. Experience enduring durability, ultra-quiet functionality, and effortless door maneuverability. Bid farewell to annoying creaks and embrace effortless door openness. BulletPoint3 : ✨4 x 4 INCH - 4 x 4 inches, Thickness: 3 mm, Opening angle: 315° Three hinges can bear about 400 pounds (Door width: <37in, door height: <90in). Finish: Stainless Steel Brushed. Since these hinges are much thicker than others hinges, the space between the door and the frame needs to be >0.57 in. BulletPoint4 : ✨THEFT DESIGN - The pin non-removable. We put the pin and bearing in a closed space to increase security. These heavy duty hinges can be used for both right and left door. Each set includes 3 hinges and necessary screws for straightforward installation. BulletPoint5 : ✨【NOTE】If you are replacing your old hinges, please make sure the screws hole are with the same style! Before purchasing, please ensure adequate RESERVED SPACE and check the HOLE PATTERN to avoid any compatibility issues that may prevent the door from closing smoothly. Color : Silver FinishType : Brushed IncludedComponents : 3pack hinges, screws ItemName : Saainless Steel Door Hinge Ball Bearing, Heavy Duty Hinges Inner and Outer Door Hardware for Left and Right Doors, 4" x 4" Door Hinge with 5/8'' Corners, Non Removable Pin Door Hinge 3 Pack ItemPackageDimensions_Height : 16.2 centimeters ItemPackageDimensions_Length : 4 centimeters ItemPackageDimensions_Width : 9.6 centimeters ItemTypeKeyword : door-hinges Manufacturer : bartuda Material : Stainless Steel ModelName : Stainless Steel Hinges ModelNumber : Stainless Steel Hinges MountingType : Door Mount NumberOfItems : 3 ProductDescription : ✨4 x 4 INCH - 4 x 4 inches, Thickness: 3 mm, Opening angle: 315° Three hinges can bear about 400 pounds (Door width: <37in, door height: <90in). Finish: Stainless Steel Brushed. Since these hinges are much thicker than others hinges, the space between the door and the frame needs to be >0.57 in. ProductSiteLaunchDate : 2023-03-14T06:15:41.135Z Size : 4*4 in-5/8'' corners Style : 5/8'' Corners SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 31162403