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The Range£6.17Visit shop Unifix Drywall Screws Bugle Head Fine Thread Black Phosphate Ce 3.5 X 42Mm 9Tqdrywall/030 Box Of 200 - Grey
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The Unifix Drywall Screws are essential hardware for both DIY enthusiasts and professional contractors seeking reliable, high-performance fastening solutions for drywall installation. These screws offer excellent holding power and a clean, flush finish thanks to their precision-engineered bugle head, though they are specifically optimized for fine-thread applications rather than coarse-threaded wood framing.
| Colour | Grey |
|---|---|
| Model Part Number | 9TQDRYWALL/065 |
| Brand | Unifix |
These are fine-thread screws, which are primarily optimized for metal studs. For wood studs, coarse-threaded screws are generally recommended.
This specific item comes in a convenient box containing 200 screws.
These screws feature a high-quality phosphate coating which provides increased corrosion resistance.
The bugle head is designed to compress the drywall paper without tearing it, allowing for a flush, professional finish.
Yes, once the screw head is countersunk and covered with joint compound, it can be sanded and painted like the rest of the wall surface.
Ensure you are using the correct size driver bit and that the drill speed is not set too high.
Adjust the depth-stop on your drill or decrease the driving pressure to stop the screw precisely at the surface.
Verify that the thread type (fine) is appropriate for the thickness and type of backing material you are fastening to.
To ensure optimal performance, use a Phillips-head driver bit that matches the screw recess exactly to prevent cam-out. These screws are intended for drywall-to-metal or drywall-to-wood applications where fine threads are appropriate. While the phosphate coating provides high corrosion resistance, store the box in a dry, moisture-free environment to maintain the integrity of the coating and prevent premature oxidation. When driving into particularly dense materials, consider using a pilot hole to prevent splitting of the mounting surface.
