Specification Brand : Natudeco BulletPoint1 : ACCURATE POSITIONING FOR DIY CNC MACHINES: The SBR linear rail collar is essential for DIY CNC machine tools, ensuring precise positioning and secure fixation of the axle. This allows for smooth and efficient operation, enhancing the overall performance of your CNC projects. BulletPoint2 : EASY INSTALLATION WITH GOOD MESH: Designed to mesh seamlessly with the axle, these linear rail stop collars offer straightforward installation. Their user-friendly design makes them convenient to use, saving time and effort during setup and adjustments. BulletPoint3 : PREMIUM ALUMINUM ALLOY MATERIAL: Crafted from high-quality aluminum alloy, these collars are both lightweight and robust. They offer excellent resistance to oxidation and wear, ensuring they remain reliable even in demanding environments. BulletPoint4 : SECURE GRIP WITH FIXING SCREWS: Equipped with fixing screws, the axle is tightly clamped, providing a firm hold without causing damage. This secure grip ensures stable operation, preventing any unwanted movement or slippage during use. BulletPoint5 : LONG-LASTING PERFORMANCE: With their sturdy construction and dependable fixing capabilities, SBR linear collars are designed for long-term performance. Their durability makes them a trustworthy choice for maintaining the accurate and stability of your CNC machinery. Color : #211 ExternallyAssignedProductIdentifier : 8505433392736 IncludedComponents : No ItemName : Natudeco 4Pcs ID 16MM OD 35MM Thickness 10MM Linear Rail Stop Collars Aluminum Alloy Clamp On Shaft Limit Fixing Rings Adjustables Rail Stop for Industrial Brake ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 11 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : linear-motion-guides Manufacturer : Natudeco Material : Metal ModelName : Natudecoximbe1hc2g ModelNumber : Natudecoximbe1hc2g NumberOfItems : 1 NumberOfPieces : 1 PartNumber : Natudecoximbe1hc2g ProductDescription : Welcome to our store, which specializes in industrial, electronic, outdoor and other products.Welcome to buy, we will satisfy you with warm service, if you have any suggestions, you can actively reflect to us, we will continue to improve our service. Item Type: Linear Rail Stop Collars Material: Aluminum Alloy Inner Diameter: Approx. 16mm / 0.63in Outer Diameter: Approx. 35mm / 1.38in Thickness: Approx. 10mm / 0.39in Screw Hole: M4