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B&Q£6.18Visit shop B&Q - Phillips Bugle Carbon Steel Plasterboard Screw (Dia)3.5mm (L)40mmPack Of 200
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This guide is for DIY enthusiasts and professionals working with plasterboard, metal, and wood. The Diall Fine Metal & Wood Plasterboard Screws offer a reliable fastening solution, providing secure hold for a variety of projects. Keep in mind that while these screws are versatile, selecting the correct screw length for your application is crucial for optimal performance.
| Colour | Black |
|---|---|
| Brand | Diall |
The drill bit size should be slightly smaller than the screw's core diameter.
While the black phosphate coating provides some corrosion resistance, these screws are best suited for indoor applications or where they are protected from the elements. Consider using stainless steel screws for outdoor projects.
A Phillips head screwdriver bit is required.
Measure the combined thickness of the materials you're joining. The screw length should be long enough to penetrate both materials securely, but not so long that it protrudes through the back.
Yes, these screws are suitable for drywall applications.
The diameter of the screws is 3.5mm.
Use the correct size Phillips head screwdriver bit. Reduce the driving speed. If the material is too hard, pre-drill a pilot hole.
Ensure the drill or screwdriver is perpendicular to the surface. Apply steady pressure while driving the screw.
Pre-drill a pilot hole if working with hard materials. Avoid over-tightening.
