If my desk cannot accommodate a clamp and does not have a pre-drilled hole, how can I install the INFTYLAB Studio Arm series using the grommet method?

If the desk is not suitable for using a clamp and there are no existing holes on the desktop:
The grommet supports desktop thicknesses ranging from 10 mm to 70 mm.
If the desktop does not have pre-drilled holes, the material must be sturdy enough to allow drilling.
When using the grommet, the distance between the hole and the desk edge may need to be considered.

Please note:
The grommet requires the arm to be fixed in the same position for an extended period. If you frequently need to move the arm or prefer not to leave marks on the desktop, this installation method may not be suitable.
Common cable management holes on desks typically have sufficient diameter for grommet mounting, but please remember to thread any cables through the hole before securing the mounting bracket.