by thedoctor »
Tue Jun 19, 2007 7:33 am
A 4 x 2 inch timber can be plugged and screwed to the concrete post Gordy. See our fixing to masonry project. When drilling the concrete you need to start with the smallest drill bit you can get, say 4 or 5mm then enlarge it to the size you need for your wall plugs. Its easier to drill the concrete this way,.