Specification AgeRangeDescription : adult Brand : AILOOCEDI BulletPoint1 : ALUMINUM ALLOY: Shaft collar is made of premium aluminum alloy material, lightweight, oxidation resistant, resistant, Practical and rugged. BulletPoint2 : EASY INSTALLATION: The clamping shaft collar design fully grasps the axle without damaging the appearance. Easy to install, otherwise require large scale disassembly. BulletPoint3 : ADJUSTABLE CLAMPING: Aluminium alloy shaft collar allows the shaft to be clamped by adjusting screws without damaging the shaft. BulletPoint4 : APPLICABLE SCENARIO: The shaft collar with 20mm hole diameter is used for shaft fixing and positioning, linear motion stop and drill fixing. BulletPoint5 : WIDE APPLICATION: Shaft collar is suitable for transmission assembly, motor base, machine tool, drive shaft, farm tools, paper and steel plant equipment, automotive industry, industrial, amateur craft industry, etc. Color : Black ExteriorFinish : Black Oxide ExternallyAssignedProductIdentifier : 7678300891227 ExternallyAssignedProductIdentifier1 : 0729604694322 ExternallyAssignedProductIdentifier2 : 729604694322 IncludedComponents : No ItemName : 4Pcs Shaft Collar Linear Rail Stop Collar,20mm Shaft Collar Clamp,Machine Tool Drive Shaft, SBR20, for Shaft Fixing, Aluminum Alloy Material ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 11 centimeters ItemPackageQuantity : 4 ItemTypeKeyword : clamp-on-shaft-collars Manufacturer : AILOOCEDI Material : Carbon Steel ModelName : AILOOCEDI3qumi78xdc ModelNumber : AILOOCEDI3qumi78xdc NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : AILOOCEDI3qumi78xdc ProductDescription : 1. ALUMINUM ALLOY: Shaft collar is made of premium aluminum alloy material, lightweight, oxidation resistant, resistant, Practical and rugged. 2. EASY INSTALLATION: The clamping shaft collar design fully grasps the axle without damaging the appearance. Easy to install, otherwise require large scale disassembly. 3. ADJUSTABLE CLAMPING: Aluminium alloy shaft collar allows the shaft to be clamped by adjusting screws without damaging the shaft. 4. APPLICABLE SCENARIO: The shaft collar with 20mm hole diameter is used for shaft fixing and positioning, linear motion stop and drill fixing. 5. WIDE APPLICATION: Shaft collar is suitable for transmission assembly, motor base, machine tool, drive shaft, farm tools, paper and steel plant equipment, automotive industry, industrial, amateur craft industry, etc.