Couple for Motor-axis 6mm/8mm

We have two versions: one with 5mm or 6mm hole diameter, the other with 6mm and 8mm hole diameter (see photo)

Intended use: Motor coupling at MotorFocusLA. The coupling has one side of the standard 6mm hole diameter (fits to most focuser drive and / or motor), on the other side is only 2mm, which can be extended to customer requirements (e.g., microfocus shaft or other motor shafts). The extension of the 2mm hole to the desired size is not included in the price. The coupling can be attached to both sides with two M4x3 grub screws (4 grub screws in total). Screws are not included in the package.