I have had engineered floor fitted in the living room through to the dining room which is separated by a set of glazed french doors.
In order to secure the normally non-opening door there are flip catches which cause a bolt to protrude from top and bottom.
A hole has been drilled in the floor at the correct position for the bolt but I would like to know if there are sleeves or inserts that can be bought that might prevent the edges of the hole from being gradually worn away over time?
[img]http://www.brynhils.plus.com/images/floor_hole.jpg[/img]