YOTINO 5PCS Flexible Couplings 5mm to 8mm NEMA 17 Shaft Coupler for Creality CR-10 CR-10S S4 S5 Makerbot RepRap Prusa i3 3D Printer Or CNC Machine(Bonus 1pcs M3 Allen Wrench)

The Silver 5mm to 8mm Shaft Coupling is a versatile and reliable solution for connecting different shafts in various applications, including DIY model making, small CNC machines, 3D printers, car or boat engines, and more.

With its flexible capability, this coupler removes stress when shafts are not aligned perfectly, ensuring smooth and precise motion transfer.

The product name is clearly visible in the provided images, and the specification highlights the material, size, weight, and color of the product.

The package includes 5 flexible couplings and an M3 Allen wrench, making it a comprehensive solution for your shaft connection needs.

Whether you're a seasoned engineer or a DIY enthusiast, this product is sure to meet your requirements and provide a reliable performance.