Using Wall Plugs In Concrete
Tap the plastic anchor into the hole.
Using wall plugs in concrete. However because the breeze block is quite soft it works much better with wall plugs. A 2x4 needs to be fastened to concrete. Drill a pilot hole at the proper location with a hammer drill and masonry bit to the depth your screw will penetrate. After pushing it into the wall as far as possible with your fingers use a hammer to carefully push it in further.
Concrete concrete block mortar brick tile and stone. If the wall plugs and screws are sold separately test the screws by inserting them inside the plug. Insert the plug into the pilot hole. It should fit snugly but drive in easily with a hammer.
I provide a wall plug colour chart for quick iden. This would be the minimum length of screw that can be used. Jonniejoejonson 28 jun 2020. Using your fingers push the wall plug into the pilot hole.
The usual method is to drill a hole of the correct size and then insert a plastic wall plug to screw into. The 2x4 is 1 1 2 thick. Masonry and concrete anchor types are considered light duty medium duty or heavy duty based on how much weight they can support. If possible purchase wall plug and screw combos to ensure they will fit.
Use an electric drill for concrete or wood walls and a drill or an awl for drywall. Buy a set of universal wall plugs if your item weighs less than 15 lbs. Stop once the head of the wall plug is flush against the wall. Can you use wall plugs with concrete screws or are they only meant for being used with woodscrews.
An awl has the advantage of creating less drywall dust. When using a drill select a bit with a diameter that is slightly smaller than the diameter of the wall anchor for a tight fit. Drill a hole in the wall for each anchor. The point of the concrete screws is they just need a pilot hole and don t need a wall plug.
Wall plugs are very versatile and using them you can add fixings for thermalite blocks brickwork stone walls or concrete providing the masonry material is in good condition. Thanks to any responders. If it does the universal version is likely to work well.