All-Purpose Yellow Zinc Screws for Fast Fixing in Wood, Plastic & Masonry
Classic Multi-Purpose Screws – PZ – Double Countersunk – Yellow are reliable, general-purpose fixings suitable for a wide range of materials, including timber, chipboard, MDF, plastic, and masonry (when used with plugs). Designed for rapid installation and high holding power, these screws feature a sharp point, twin-thread for fast drive, and a double countersunk head for a clean, flush finish. Yellow zinc plating offers light corrosion resistance for dry, interior applications.
Key Features & Benefits
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Double Countersunk Head: Allows for a flush finish and reduces the chance of head snapping under load.
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Pozi Drive (PZ): Ensures positive driver engagement and reduced cam-out risk.
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Twin Thread: Provides rapid insertion with strong holding strength across various materials.
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Sharp Point: Enables quick start without the need for pilot holes in many soft materials.
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Yellow Zinc Coating: Offers light corrosion protection and a professional appearance for interior use.
Product Details
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Head Type: Double Countersunk
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Drive Type: Pozi (PZ)
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Thread Type: Twin thread (fully threaded up to 70mm)
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Finish: Yellow Zinc Passivated
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Application: Suitable for wood, MDF, plastics, and masonry (with plugs)
Application Instructions
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Surface Prep: For hardwood or masonry, pre-drill pilot holes and use wall plugs as needed.
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Drive Screw: Use a Pozi screwdriver or compatible power driver for fast, flush installation.
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Check Fixing: Ensure screws are flush and fully seated without overdriving.
Limitations
- Not recommended for exterior or high-moisture environments – choose coated or stainless alternatives.
- Use wall plugs when fixing into masonry or brickwork.
Health & Safety
Always use PPE including gloves and safety glasses during installation. Follow best practices when working with power tools and sharp fixings.