Specification Brand : Sinoblu BulletPoint1 : Size:D32mm x L40mm/1.25inch x 1.57inch, Bore Diameter: 9mm to 14mm / 0.35inch to 0.55inch BulletPoint2 : Material: Made of aluminium alloy material, light, anti-oxidant, and anti-corrosive, delicate CNC cut with outstanding appearance, high precision fine workmanship,long service life BulletPoint3 : Feature: Screw Type(Coiling Clamping),They are not easy to loosen,Main Color: Silver tone BulletPoint4 : Function: Provides torque transmision and alignment, Cost effective coupling design BulletPoint5 : Widely Used: Used for transmit motion and widely used in DIY model such as small CNC machines, 3d printer Z shaft coupling , car or boat etc. as connector for different parts as joint connector BulletPoint6 : Cylindrical inner hole is a threaded hole, suitable for screws and threaded shafts! Color : 10x25mm-silvery ExteriorFinish : Silver ExternallyAssignedProductIdentifier : 9433076922012 ItemName : Sinoblu Shaft Coupler Connector D32 x L40 09mm to 14mm Bore Rigid Coupling Stainless Steel Rigid Couplings for 3D Printers ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : set-screw-couplings Manufacturer : Sinoblu Material : Aluminum MetalType1 : Stainless Steel MetalType2 : Aluminum ModelNumber : Gerrit NumberOfItems : 1 NumberOfPieces : 1 PartNumber : HC-JL-GX-3240-09-14 ProductDescription : Model Number:Flange couplingPackage include:Choose according to your needsNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! ProductSiteLaunchDate : 2024-04-26T08:06:36.306Z Size : 9mm to 14mm SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : unknown SupplierDeclaredDgHzRegulation2 : unknown SupplierDeclaredDgHzRegulation3 : unknown SupplierDeclaredDgHzRegulation4 : unknown SupplierDeclaredDgHzRegulation5 : unknown UnspscCode : 31161700