Twisterscrews HexDrive – Pro-Grade Hex Head Wood Screws - Ourdoor/External Corosion Resistant

Twisterscrews HexDrive is a game-changing fastener built for power, precision and durability. A patented self-drilling twisted thread cuts cleanly and clears debris as it drives, lowering torque and boosting grip. The hardened carbon-steel core and 1,000-hour salt-spray tested Electropolyseal coating deliver long-lasting performance—even in demanding outdoor environments.

Key Features

• Patented self-drilling twisted thread: Bites fast, lowers driving torque and increases holding power.
• Debris-clearing design: Ejects wood fibres during insertion to reduce friction and minimise splitting—especially near edges.
• Electropolyseal corrosion protection: Coating tested to 1,000 hours salt spray for rugged outdoor resistance.
• Hardened carbon-steel body: High strength for structural confidence and long service life.
• Hex flanged head: Positive bit engagement and a broad bearing surface for a neat, professional finish.

Typical Applications

• Decking subframes, joists and boards
• Timber framing and general construction
• Outdoor joinery, fencing and landscaping
• Heavy-duty woodworking and fix-offs where high pull-out resistance is required

Specifications

Usage Notes

1. Use the correct hex driver size for full head engagement; maintain firm, straight drive.
2. Pre-drill only if timber is extremely dense or for precision near edges.
3. For treated or wet timber, re-torque after initial settling if required.
4. Avoid mixing metals; use compatible fixings and hardware to reduce galvanic corrosion.
5. Store screws dry and covered; keep coatings free from damage before installation.

Why Choose HexDrive?

It couples rapid, low-effort installation with superior pull-out strength and long-term corrosion resistance. If you need a fastener that works hard on site—decking, framing or heavy-duty fix-offs—the HexDrive is built to tackle tough jobs with ease.