Specification AgeRangeDescription : adult Brand : IOFIT BulletPoint1 : Durable Material: The coupling connector is made of aluminium alloy,it is lightweight and has an anodised silver finish on the surface, striking shaft more stable and easy for installment and replacement. BulletPoint2 : Widely use: Used in model shaft connection, perfect accessories for RC Model motor. BulletPoint3 : Function: Flange Shaft Coupling, suitable for model shaft connection, perfect accessories for RC Model motor, etc. A special coupler, which can fix one shaft to a plane and install other parts on the shaft easily. Double connection points fasten the coupler tightly. BulletPoint4 : Flange coupling rigid flange disc shaft couplings optical axis easy for installment and replacement. BulletPoint5 : A special coupler, which can fix one shaft to a plane and install other parts on the shaft easily. This seat could make your shaft more stable. Color : Silvery 6mm Department : Unisex Adult ExteriorFinish : Silver ExternallyAssignedProductIdentifier : 9451594978144 ItemName : IOFIT Aluminum Alloy Rigid Flange Coupling 3mm/4mm/5mm/6mm/6.35mm/8mm Hole Motor Guide Shaft Connector 3D Printer Accessories (Color : Silvery 6mm, Size : A) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : set-screw-couplings Manufacturer : IOFIT Material : Aluminum MetalType : Aluminum ModelName : GIISH ModelNumber : IOFIT NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1 PartNumber : IOFIT ProductDescription : Standard or Nonstandard:Standard ProductSiteLaunchDate : 2023-12-25T09:05:10.505Z Size : A UnitCount : 1