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Twin Threaded Pozi CSK Chipboard Woodscrew - BZP - Box of 200- Twin thread design for fast and accurate drive
- Shanks reduce wood splitting
- Bright zinc-plated finish for protection against corrosion
- Extra deep insert bit recess for easier insertion
- Suitable for softwoods, hardwoods, chipboards and fibreboards
- Free UK delivery is available on orders over £50 Excl VAT
From £1.02 £0.85
Sales: 03330 117818 | Support: 03330 117817
Browse Screw Types
At BS Fixings, we stock a wide range of screws designed for every type of job — from construction and metalwork to woodworking and outdoor projects. Our range includes self-drilling tek screws, woodscrews, coach screws, decking screws, and concrete screws, along with many more options to suit any material or application.
All our screws are made from high-quality materials and engineered for strength, precision, and durability — available to order online with fast UK delivery.
Types of Screws
Self-Drilling Tek Screws
Self-drilling tek screws are designed for fixing metal to metal or metal to timber without the need for pre-drilling. Ideal for roofing, cladding, and sheet metal work, they deliver quick installation and a clean, secure fit.
Woodscrews
Woodscrews are versatile fasteners for general woodworking, joinery, and construction. Available in a variety of head styles and finishes, they provide strong, long-lasting fixing into timber.
Coach Screws
Coach screws are heavy-duty fixings ideal for structural timber, landscaping, and outdoor applications. They offer exceptional holding strength, especially when used with plugs or directly into timber.
Decking Screws
Decking screws are specifically designed for outdoor decking and timber projects. Their corrosion-resistant coating and sharp threads ensure a tight grip and long-lasting hold, even in harsh weather conditions.
Concrete Screws & Screwbolts
Concrete screws and screwbolts are perfect for securing fixtures into masonry, brick, and concrete without the need for plugs.
Choosing the Right Screw
When selecting screws, consider these key factors:
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Material – stainless steel for corrosion resistance, zinc-plated for indoor use, or coated screws for outdoor projects
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Application – choose drywall screws for plasterboard, collated screws for quick fixing systems, or flooring screws for internal installations
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Drive type – Pozi, Torx (T-Star), or slotted depending on your tools and preference
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Head type – countersunk, pan head, or hex for the desired finish
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Length & gauge – match to the thickness and density of your materials
Explore our full selection of screws and fixings today. Whether you need tek screws for roofing, woodscrews for carpentry, or heavy-duty concrete fixings, BS Fixings has the right product for every project — all available to order online with fast UK delivery.