Specification Brand : Climax Metals BulletPoint1 : Provides torque transmision and alignment BulletPoint2 : Cost effective coupling design BulletPoint3 : Easily installed where major disassembly would otherwise be required BulletPoint4 : 4 set screws increase load capacity BulletPoint5 : Black oxide provides some corrosion resistance ExteriorFinish : Black Oxide ExternallyAssignedProductIdentifier1 : 044861050682 ExternallyAssignedProductIdentifier2 : 0044861050682 ExternallyAssignedProductIdentifier3 : 00044861050682 IncludedComponents : No ItemName : Climax Metals MRC-12-KW4H@90 Black Oxide Plated Mild Steel Rigid Coupling, 12mm Bore, 22mm Outside Diameter, 38mm Length, M6 x 6mm Set Screw ItemPackageDimensions_Height : 0.508 centimeters ItemPackageDimensions_Length : 10.16 centimeters ItemPackageDimensions_Width : 10.16 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : set-screw-couplings Manufacturer : Climax Metal Products Company Material : Steel ModelName : Zeronetxoc8q1iea-14 ModelNumber : MRC-12-KW4H@90 NumberOfItems : 1 PartNumber : MRC-12-KW4H@90 ProductDescription : 1. AXLE FIXATION: SBR linear rail collar is used for DIY CNC machine tools, ensuring accurate positioning and fixation of the axle.2. PERFECT FIT: Linear rail stop collars are designed to perfectly mesh with the axle, making them easy to install for convenient use.3. ALUMINUM ALLOY MATERIAL: Made from premium aluminum alloy material, lightweight yet , with excellent resistance to oxidation and .4. SECURE FASTENING: The axle can be tightly clamped with fixing screws, ensuring a secure grip without causing damage. And ensures a stable operation.5. LONG LASTING PERFORMANCE: With its robust construction and reliable fixing capabilities, the SBR linear collars provide long lasting performance, making it a reliable choice.Specification:Item Type: Linear Rail Stop CollarsMaterial: Aluminum AlloyInner Diameter: Approx. 16mm / 0.63inOuter Diameter: Approx. 35mm / 1.38inThickness: Approx. 10mm / 0.39inScrew Hole: M4packing list:4 x Stop Collars ProductSiteLaunchDate : 2013-11-05T21:55:09.278Z Style : Modern