5.0x100mm Countersunk Pozidriv Multi-Purpose Screws x300 Tub – (Spectre)

5.0x100mm Countersunk Pozidriv Multi-Purpose Screws x300 Tub from Spectre are engineered for heavy-duty fixing across a wide range of building, joinery, and construction tasks. These premium screws are designed to drive faster, hold stronger, and reduce splitting – making them a reliable choice for professional builders, tradespeople, and serious DIY users.

Manufactured with advanced Spectre features, including a double countersunk head, rapid-start point, and specialist thread design, these screws deliver efficient performance in timber, sheet materials, plastic, and masonry (with plugs). Whether you’re constructing stud walls, building frames, fitting boards, or tackling external projects, these long-length 100mm screws provide excellent stability and pull-out resistance.

Packed in a convenient tub of 300, they offer great value, long-lasting performance, and secure storage on-site. DISCOUNT BUILDING SUPPLIES Ltd. supplies these screws as part of our trusted fastener range, helping you work quicker and with confidence.

Key Features:
• Premium multi-purpose performance suitable for timber, plastics, sheet materials, and masonry (with plugs).
• 5.0x100mm long-length design ideal for heavy-duty structural fixing and deep timber penetration.
• Double Countersunk Pozidriv head reduces cam-out and minimises head breakage.
• Cutting thread & rapid-start point provide fast insertion and reduced torque when driving.
• Anti-split functionality for cleaner results, especially near timber edges.
• Corrosion-resistant coating for long-lasting durability in interior and exterior applications.
• Supplied in a robust tub of 300 for clean, organised, job-ready storage.

Common Questions:
Q: Are these screws suitable for outdoor use?
A: Yes. They feature a corrosion-resistant coating that makes them suitable for both indoor and outdoor applications, although exterior-grade treated timber may require stainless or specialised screws.

Q: Do I need to pre-drill?
A: In most timber applications, no pre-drilling is required thanks to the rapid-start point and cutting thread. Hardwoods may still benefit from a pilot hole.

Q: What drive bit do these screws use?
A: They use a Pozidriv (PZ2 or PZ3 depending on driver preference) for secure engagement and reduced slippage.

Q: Can these be used in masonry?
A: Yes, simply use alongside the appropriate wall plug.