5.0x80mm Double Countersunk Pozidriv Multi-Purpose Screws x400 Tub (Spectre)

About this item:
The Multi-Purpose Screws x400 Tub 5.0x80mm Double Countersunk Pozidriv (Spectre) offer powerful performance for builders, joiners and DIY professionals who need a reliable fastening solution for heavy-duty structural applications. Manufactured with Spectre’s advanced thread technology, these 5.0x80mm screws provide exceptional driving efficiency, outstanding grip strength and reduced splitting in timber.

The double countersunk head delivers improved seating and reduces the risk of head shear, making them ideal for demanding construction, landscaping and carpentry jobs. Supplied in a durable tub of 400, these screws are perfect for daily site use and long-term workshop storage. At DISCOUNT BUILDING SUPPLIES Ltd., we stock only quality fixings that deliver consistent performance across softwood, hardwood, sheet materials and plastic.

Key Features:
• Heavy-duty 5.0x80mm multi-purpose screws suitable for structural timber work
• Spectre advanced thread design for reduced torque and superior pull-out strength
• Double countersunk Pozidriv head for improved seating and reduced risk of cam-out
• Reinforced core for high load applications and increased durability
• Zinc-coated for corrosion resistance
• Supplied in a reusable trade tub of 400 screws

Common Questions:
Q: What jobs are these screws best for?
A: These 5.0x80mm screws are ideal for framing, studwork, joists, fencing, decking, and heavy-duty timber fixing.

Q: Can they be used outdoors?
A: Yes – their zinc coating offers protection against corrosion, making them suitable for most external timbers.

Q: Do they require pre-drilling?
A: Usually no, thanks to the sharp point and advanced thread design. Hardwoods may still benefit from pre-drilling.

Q: Which screwdriver bit should I use?
A: A standard Pozidriv PZ2 bit works perfectly with these screws.