3D Printer Part and Spares for DIY and Industrial Builds

Flexible Coupling 8x10mm is a precision aluminum shaft coupler that transfers torque between two shafts while accommodating angular misalignment, parallel offset, and axial movement. Ideal for 3D printers, CNCs, robotics, and automation, it uses a single-piece aluminum design with a curved, helical beam and set screws or clamps for secure mounting. It also accommodates slightly different shaft diameters and is offered in other sizes (5x8mm, 6.35x8mm, 5x10mm, 8x8mm). Package includes 1 x Shaft Coupler 8mm to 10mm.

• Inner diameter: 8mm on one side, 10mm on the other
• Material: Aluminum (single-piece)
• Accommodates angular misalignment, parallel offset, and axial motion
• Secure mounting via set screws or clamps
• Ideal for 3D printers, CNC, robotics, and automation
• Available in other sizes: 5x8mm, 6.35x8mm, 5x10mm, 8x8mm
• Package includes 1 × Shaft Coupler 8mm to 10mm