Quick Overview :

• Material: Aluminium.
• Bore Diameter d1: 5 mm.
• Bore Diameter d2: 6.35 mm.
• Length: 25MM.

Product Description :

        Aluminium Helical Shaft coupling is commonly used in 3D Printers, CNC machines and other DIY projects to couple Stepper motors and 8MM rods / threaded rods / precision trapezoidal rods. The coupler takes care of small misalignments, deviations and twists in the system.