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Drywall Screws Black Phosphate
Drywall screws attach plasterboard to interior frameworks. They are used to hold each panel firmly against timber or metal studs.
What are plasterboard screws?
Plasterboard screws are fixings that secure drylining sheets to the ceiling or wall frames. Their finely engineered threads and sharp points penetrate the material without damaging the board’s surface.
These screws come in specialised varieties for metal studs and timber frames. Using the correct screw for each type of surface ensures that the wall and ceiling linings are properly aligned.
What is dry wall screws used for?
Screws for drywall surfaces help to:
- Create internal partitions.
- Build walls and suspended ceilings.
- Form recessed ceiling features and bulkheads.
- Connect boards to metal furring ceiling frameworks.
- Fit acoustic and fire-rated plasterboards.
- Mount access panels and inspection hatches.
- Support plasterboard in feature walls and decorative cladding.
- Fix boards securely around beams, ductwork, or service voids.
- Secure extra layers of board in multi-layer setups.
- Reattach loose boards and repair damaged plasterboard sections.
Types of plasterboard drywall screws
Plasterboard drywall screws come in these types:
Standard drywall screws
Standard plasterboard screws, typically used for timber studs, have a sharp point and consistent threading that holds panels against timber studs. The most practical choice for general wall and ceiling work, they are available in different lengths to suit varying board thicknesses.
Self-drilling dry wall screws
Self-drilling types work with metal studs. They have a specially-shaped tip that drills its own pilot hole as it inserts, creating a precise fit. This allows the screw to maintain a solid grip and protects plasterboard from cracking.
Coarse thread dry wall screws
Screws with coarse threads are made for use on timber studs. Their wide and deep threads dig into soft wood and provide lasting stability. The screw fits snugly into the hole and carries minimal risk of loosening over time.
Fine thread plasterboard screws
These are optimised for metal studs and will not split the panel. Their threads are woven close together and can grip thin steel without bending or tearing it. This mechanism keeps plasterboard aligned and secure.
Benefits of drywall screws
Here are some benefits of using dry wall screws:
- They hold the plasterboard firmly in position over time.
- Their self-drilling design allows for fast installation.
- Engineered threads help prevent cracking, splitting, and surface damage.
- Compatibility with standard, fire-rated, and acoustic plasterboards.
- Precise alignment for even walls and ceilings.
- Protective coatings boost corrosion resistance for long-lasting performance.
Why choose our plasterboard screws?
Here is why many customers across the UK choose Insulation Wholesale drywall plasterboard screws:
- Our screws are engineered and built for precision.
- Various lengths and thread types available.
- Heavy-duty options for professional contractors and DIY enthusiasts.
- We offer custom trade packs, nationwide shipping, and next-day delivery options.
Order bulk dry wall screws online at competitive prices with flexible minimum order quantities and reliable stock.
Explore our complete range of plasterboard screws at Insulation Wholesale. Choose from options for timber and metal frameworks in various lengths, all at trade prices with fast delivery.
At Insulation Wholesale, you can purchase Drywall Screws at low wholesale prices with fast delivery for most of items within 2-5 days. Competitive rates guaranteed.
FAQ
How many drywall screws per sheet?
For a standard 1200 x 2400mm plasterboard sheet, use:
- 30–35 screws for timber studs
- 40–45 screws for metal studs
You may need to adjust the spacing to match board thickness or manufacturer recommendations.
Where to buy drywall screws?
Order drywall plasterboard screws directly from Insulation Wholesale online. Insulation Wholesale supplies a comprehensive range of drywall screws throughout the UK, offering trade discounts and quick delivery.
How drywall screws work?
Here is how the three most common dry wall screw varieties work:
- Coarse threads grip timber studs.
- Fine threads hold firmly in metal studs.
- Self-drilling screws create their own pilot holes in metal frames.
Are drywall screws rust proof?
Dry wall screws with corrosion-resistant finishes, such as black phosphate or zinc, are rust-proof. Those without a protective coating are not rust-resistant.
Can drywall screws be used outside?
Standard varieties are for indoor use only. For outdoor and damp environments, use screws specifically rated for exterior applications.
Drywall Screws Range
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100mm Coarse Thread Black Phosphate Loose Drywall Screws Pack of 1000
100mm Drywall Coarse Thread Screws are self-taping and designed for attaching plasterboard to timber frameworks.
£32.32£38.78 Ex VATInc VAT£0.03£0.04 Per Unit Add to cart -
100mm Fine Thread Loose Black Phosphate Drywall Screws Pack of 500
100mm Drywall Fine Thread Screws designed for fixing plasterboard to metal studding or wooden battens. Bugle head with recess allows the screw to be driven without damaging the board surface. Fine thread, black phosphate finish.
£29.32£35.18 Ex VATInc VAT£0.06£0.07 Per Unit Add to cart -
25mm Fine Thread Loose Black Phosphate Drywall Screws Pack of 1000
25mm Drywall Fine Thread Screws designed for fixing plasterboard to metal studding or wooden battens. Bugle head with recess allows the screw to be driven without damaging the board surface. Fine thread, black phosphate finish.
£7.91£9.49 Ex VATInc VAT£0.01£0.01 Per Unit Add to cart -
32mm Collated Coarse Thread Black Phosphate Drywall Screws Pack of 1000
32mm Collated Drywall Screws are suitable for auto-feed screw guns. Coarse thread, black phosphate finish screws, available in various sizes.
£12.28£14.74 Ex VATInc VAT£0.01£0.01 Per Unit Add to cart -
32mm Fine Thread Loose Black Phosphate Drywall Screws Pack of 1000
32mm Drywall Fine Thread Screws designed for fixing plasterboard to metal studding or wooden battens. Bugle head with recess allows the screw to be driven without damaging the board surface. Fine thread, black phosphate finish.
£9.59£11.51 Ex VATInc VAT£0.01£0.01 Per Unit Add to cart -
35mm Coarse Thread Black Phosphate Loose Drywall Screws Pack of 1000
35mm Drywall Coarse Thread Screws are self-taping and designed for attaching plasterboard to timber frameworks.
£6.88£8.26 Ex VATInc VAT£0.01£0.01 Per Unit Add to cart -
35mm Collated Coarse Thread Black Phosphate Drywall Screws Pack of 1000
35mm Collated Drywall Screws are suitable for auto-feed screw guns. Coarse thread, black phosphate finish screws, available in various sizes.
£12.69£15.23 Ex VATInc VAT£0.01£0.01 Per Unit Add to cart -
38mm Fine Thread Loose Black Phosphate Drywall Screws Pack of 1000
38mm Drywall Fine Thread Screws designed for fixing plasterboard to metal studding or wooden battens. Bugle head with recess allows the screw to be driven without damaging the board surface. Fine thread, black phosphate finish.
£10.96£13.15 Ex VATInc VAT£0.01£0.01 Per Unit Add to cart -
42mm Coarse Thread Black Phosphate Loose Drywall Screws Pack of 1000
42mm Drywall Coarse Thread Screws are self-taping and designed for attaching plasterboard to timber frameworks.
£8.80£10.56 Ex VATInc VAT£0.01£0.01 Per Unit Add to cart -
42mm Fine Thread Loose Black Phosphate Drywall Screws Pack of 1000
42mm Drywall Fine Thread Screws designed for fixing plasterboard to metal studding or wooden battens. Bugle head with recess allows the screw to be driven without damaging the board surface. Fine thread, black phosphate finish.
£11.24£13.49 Ex VATInc VAT£0.01£0.01 Per Unit Add to cart -
50mm Coarse Thread Black Phosphate Loose Drywall Screws Pack of 1000
50mm Drywall Coarse Thread Screws are self-taping and designed for attaching plasterboard to timber frameworks.
£10.07£12.08 Ex VATInc VAT£0.01£0.01 Per Unit Add to cart -
50mm Collated Coarse Thread Black Phosphate Drywall Screws Pack of 1000
50mm Collated Drywall Screws are suitable for auto-feed screw guns. Coarse thread, black phosphate finish screws, available in various sizes.
£16.48£19.78 Ex VATInc VAT£0.02£0.02 Per Unit Add to cart -
50mm Fine Thread Loose Black Phosphate Drywall Screws Pack of 1000
50mm Drywall Fine Thread Screws designed for fixing plasterboard to metal studding or wooden battens. Bugle head with recess allows the screw to be driven without damaging the board surface. Fine thread, black phosphate finish.
£14.23£17.08 Ex VATInc VAT£0.01£0.01 Per Unit Add to cart -
65mm Coarse Thread Black Phosphate Loose Drywall Screws Pack of 1000
65mm Drywall Coarse Thread Screws are self-taping and designed for attaching plasterboard to timber frameworks.
£15.88£19.06 Ex VATInc VAT£0.02£0.02 Per Unit Add to cart -
75mm Coarse Thread Black Phosphate Loose Drywall Screws Pack of 1000
75mm Drywall Coarse Thread Screws are self-taping and designed for attaching plasterboard to timber frameworks.
£19.88£23.86 Ex VATInc VAT£0.02£0.02 Per Unit Add to cart -
75mm Fine Thread Loose Black Phosphate Drywall Screws Pack of 500
75mm Drywall Fine Thread Screws designed for fixing plasterboard to metal studding or wooden battens. Bugle head with recess allows the screw to be driven without damaging the board surface. Fine thread, black phosphate finish.
£13.81£16.57 Ex VATInc VAT£0.03£0.04 Per Unit Add to cart