3DQUB Timing Belt Tensioner Spring 10pcs 3D Printer Accessories Original 6mm

3DQUB Timing Belt Tensioner Spring — Precision Torque Spring for 6mm Belts

The 3DQUB Timing Belt Tensioner Spring is engineered from high-grade stainless steel to ensure lasting strength and corrosion resistance. With a 5mm inner diameter, it is specifically designed to provide consistent tension for 6mm timing belts. Ideal for Ultimaker 2 printers, this torque spring maintains optimal belt tension, reducing slack and improving print accuracy. Upgrade your 3D printer setup with this reliable spring to achieve smoother motion and more precise results.