Underdesk Snake Spine for desk 
Cable Management Products
Desk Spine
The desk cable spine fits neatly under
a desk grommet or screwed at the end
of the desk, it has flexible modular
segments users can add and subtract to
suit application.
Screw in 740mm in length
2-compartment Silver cover, push fit cables
Flexible and  Modular Can fit 25mm conduit inside
Optional 80mm grommet for in desk mounting