Signum Cable management system screw choices

[CableGuy]

I purchased Signum Cable Management rack and want to attach to Lagkaptan Table Top that is 1 3/8 inches thick. The rack instructions are not very clear on whether or not to use just the screws or the plugs and screws. I believe the measurements shown for table thicknesses are incorrect.

[AlvynA · Accepted solution]

Hej  @CableGuy! Thanks for asking. If your tabletop is thicker than 2.1 cm, you should use both parts below:

If not, just the right screw will do. We hope this helps!