They can be any colour under what size drill bit would you recommend and also what colour wall plug?
How To Drill Wall Plugs. Generally both are measured in mm. If the wall plugs and screws are sold separately, test the screws by inserting them inside the plug.
Adding Insulation to Existing Walls from home-improvement.knoji.com
Drywall sheets are vulnerable to breaking and crumbling, but can easily be repaired with drywall compound and a little sanding and painting. Carry out some visual checks on the wall for sockets or switches. A good hammer drill is not that expensive and will be a sound investment for the years to come.
Wall plugs fixings (sometimes called rawlplugs), allow cupboards, brackets etc.
I show how to drill a hole in masonry (brick, concrete, stone) with top drilling tips to avoid getting brick dust over a clean room. Visit our website for more diy tips and. If it makes a hollow sound, the wall is plasterboard. For drilling into a solid wall, you'll need a masonry bit.
