Plasterboard fixings allow you to securely hang items on drywall surfaces. While there are various types, a common method involves plugs designed to grip the board itself.
Using this type of plasterboard plug is straightforward. You don't literally hammer it in, but rather “punch” the plug into the wall (not literally) with a screwdriver. This initial action pushes the plug into the plasterboard surface.
As you continue to turn the screwdriver, the mechanism of the plug engages:
- The sharp edge of the plug cuts into the plasterboard. This creates the initial opening and grip point.
- Then, as you keep turning it in, the sharp outer thread cuts into the board, further embedding the plug.
This cutting action by the thread creates a robust anchorage directly within the plasterboard material, creating a secure grip for screws to be inserted into later.
Getting Started: What You'll Need
Before you begin, gather the necessary tools and materials:
- Plasterboard fixings (the plugs)
- Suitable screws (often come with the fixings or recommended size)
- A screwdriver (Phillips or flathead, depending on the plug/screw head)
- Optional: Pencil, spirit level (for positioning)
Step-by-Step Installation
Using the type of fixing described above typically follows these steps:
- Mark the Spot: Use a pencil to lightly mark where you want to insert the fixing. Use a spirit level if hanging something that needs to be straight.
- Position the Plug: Place the tip of the plasterboard plug onto your mark.
- Engage the Plug: Apply firm, steady pressure and use your screwdriver to "punch" the plug into the board until the sharp edge starts to cut in.
- Screw it In: Keep turning the screwdriver. The sharp outer thread will cut into the plasterboard, pulling the plug in and securing it firmly against the back of the board or creating a strong helical anchor within it. Stop when the head of the plug is flush with the wall surface. Do not overtighten, as this can strip the plasterboard.
- Insert the Screw: Now you can insert the screw needed to hang your item directly into the center of the installed plug.
Tips for Success
- Check Weight Limits: Plasterboard fixings have weight limits. Ensure the fixing you choose is appropriate for the weight of the item you intend to hang.
- Avoid Overtightening: Driving the plug or screw too hard can damage the plasterboard, reducing the fixing's strength.
- Know Your Wall: These fixings are for plasterboard only. If you encounter a stud or solid wall behind the board, you'll need a different type of fixing (like a screw directly into the stud or a rawl plug for solid masonry).
Using the correct method for the type of plasterboard fixing you have ensures a reliable and secure anchor point for your walls.
