Selection guide
Desk cable outlets: choosing round or rectangular grommets
The cover shape and the room needed for plugs both matter. Review the existing opening, desktop thickness and cable route beneath the desk.

What determines the choice
Establish the outside sizes of the cables and plugs first. When choosing between round and rectangular models, do not use the visible cover size as the cut-out size; confirm the fitting opening for the selected reference.
Plan beyond the top of the desk. Drawers, cross-members and other fittings underneath may obstruct the route. Check the surrounding clearance so cables can pass without being pinched and the cover remains usable.
This guide brings together Rectangular cable grommet 4162 and Round cable grommet 4161 to help you compare their application and connection details.
Checklist before ordering
- Space needed for cables and plugs
- Cut-out opening and desktop thickness
- Obstructions below and access to the cover
Compare related models
Follow the product links below for detailed specifications. Confirm any unlisted dimensions before ordering. Matching dimensions alone do not establish connection compatibility.
| Product / reference | Dimension / application | Colour / finish | Pack / carton quantity |
|---|---|---|---|
Rectangular cable grommet4162 | Please confirm | Chrome | 50 |
Round cable grommet4161 | Please confirm | Chrome | 50 |
Values are taken from the available product information. Pack/carton quantity is not a product load rating.
Read the technical drawings
A photograph shows the shape; a technical drawing helps compare connection points and stated dimensions. The drawings below belong to the selected models. Review every image on the product page to confirm the mounting details.
OSENA
Confirm the model for your project
Include the product reference, application dimensions, fixing surface, preferred finish and total quantity in your enquiry. For a replacement part, also share photographs of the existing fixing points so we can clarify the model and supply details together.
Ask for technical details and a quoteSource: OSENA product information and available technical drawings.





