REFLYING Under Desk Cable Management Tray, Metal Long Arms(3.9in), No Drill Mesh Desk Cable Tray, Wire Management Tray Cable Management Box for Office, Desk Cable Tray Wire Organizer, 1 Pack, Black

The "No Drill installation" and come with instruction, and this kind wire management tray is screw free, No Drill installation for your home desk, Wood, glass, metal and marble tables can be used, and are easy to dismantle, leaving no marks or damage to the table.
Upgraded desk cable tray13.38in x 4.72in x 7.08in34*12*18cm,with longer clamp length - 3.9in(10cm)Longer arm supports tables with irregular edge better weight balanceno slipping off.
Suitable for table thickness range: 0.39-3.14in (1-8cm). Free to move. The holder is equipped with an EVA protective pad, No damage to the table. adds space for bottom storage can also hold a power strip and Macbook power adapter.
Four new mounting holes,furthest mounting distance 3.14in(8cm). which can be adjusted to the shape of the edge when mounting, suitable for curved tables, step tables and flat tables.
The side openings are designed so that you can reach the cables at any time for ease of use. Comes with 2cable clips and 5 cable ties with organizing cables, when you need to replace one of them, just take it off directly from the side opening design.