20pcs Threaded Steel Balls, 10mm Replacement Chrome Steel Balls, M4 Thread for Kossel K800 3D Printer Magnetic Ball Head System

General description These 20pcs threaded steel balls are designed for versatile use, making them ideal for replacing the magnetic ball joint system on Kossel K800 series 3D printers. They are also applicable in hardware, precision machinery, industrial manufacturing, and various other applications, providing unparalleled versatility. Technical specifications Diameter: 10mm Thread type: M4 Product weight: 70g Material: Stainless Steel Color: Silver Finish: Surface Treatment Measurement system: Metric Number of holes: 1 Bus height: 1cm Usage These threaded steel balls are primarily used to pierce ink cartridges in printers, working in conjunction with screws to enhance ink refill efficiency and optimize printer functionality and performance. Other information Quantity: 20 M4 threaded balls Batteries included: No Requires batteries: No