Specification Brand : Climax Metal BulletPoint : Price for Pack of 3 pcs BulletPoint1 : Electroplated Surfaces: Surfaces electroplating can prevent aluminum alloy from oxidizing and rusting, improve wear resistance and reflectivity, and make it have a longer service life. BulletPoint2 : Aluminum Alloy Material: The coupling is made of aluminum alloy, which has good compression resistance and hardness, and is very suitable for 3D printer accessories. BulletPoint3 : Rigid Flange Guided Coupling: This coupling can fix a shaft on a flat surfaces for mounting other parts and is suitable for the connection of model shafts. BulletPoint4 : Fine Workmanship: The excellent manufacturing process makes the surfaces of the smoothly coupling, the opening is accurate, and it is easy to install and use. BulletPoint5 : Main Application: Flange bearing couplings can be used as accessories for 3D printers DriveSystem : External Hex ExteriorFinish1 : Aluminum ExteriorFinish2 : Black ExternallyAssignedProductIdentifier1 : 0044861065242 ExternallyAssignedProductIdentifier2 : 044861065242 FinishType : Finish ItemName : Climax Metal 2MISCC-09-09-KW, 2MISCC-Series 2-Piece Clamping Coupling (Pack of 3 pcs) ItemPackageQuantity : 1 ItemTypeKeyword : clamp-on-couplings Manufacturer : Climax Metal Material : Alloy Steel Material1 : Stainless Steel Material2 : Aluminum MetalType : Aluminum MetalType1 : Stainless Steel MetalType2 : Aluminum NumberOfItems : 3 PartNumber : 2MISCC-09-09-KW ProductDescription : Climax Metal, 2MISCC-09-09-KW, 2MISCC-Series Metric Two-Piece Clamping Coupling 9mm x 9mm with Keyway Black Oxide Steel Metric Two-Piece Industry Standard Clamping Coupling with Keyway. High axial load and torque capacity. Does not mar the shaft. ProductSiteLaunchDate : 2019-07-30T08:46:03.699Z Size : Normal SupplierDeclaredDgHzRegulation : unknown