5" ID Wall Eye Wall Port - Fits Wall Thickness of 4 1/2" - 7 1/2" Sewing Wall Eye Desk Grommets are

Wall Eye Desk Grommets are strong

both when in use and when not it use

This little bit of clearance on the units OD allows for a much smoother process when installing the unit with regards to alignment

The unit installs in a recommended 4 3/8" diameter hole

5" ID Wall Eye Wall Port - Fits Wall Thickness of 4 1/2" - 7 1/2" Sewing Wall Eye Desk Grommets areThis 5" ID Wall Eye Wall Port will allow the user to install a fully dressed port in a wall or other barrier that has a thickness range from 4 1 2" thick up to 7 1 2" thick. This is a port that runs from one side of a wall to the other, all the way through the wall. It does not allow access to the interior of the wall stud area. This unit has a 6" OD on the tube that goes through the wall so a 6 1 8" 6 1 4" hole would be recommended for installation.