["Description:\r\nbrand new and high quality.\r\nFeature: \r\nMade of high-quality stainless steel material, durable, long lasting and rustless.\r\nSuitable for 8mm T8 Lead Screw.\r\nWith a locking ferrule for fixing the assembly along the shaft to the shaft.\r\nUniform distribution of clamping force, integrated fixing screws to prevent slippage.\r\nShaft Lock Collar only, other accessories demo in the picture is not included!\r\n\r\nSpecifications:\r\nItem Type: Shaft Lock Collar\r\nMaterial: Stainless Steel\r\nSize: 8x14x7mm/0.3x0.5x0.2in\r\nWeight: 25g\r\nColor: Black\r\nApplication: For 3D printers\r\nQuantity: 4PCS\r\n\r\nNote:\r\nNo retail package.\r\nTransition: 1cm=10mm=0.39inch\r\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\r\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\n\r\nPackage Includes:\r\n4 x Shaft Lock Collar"]