Heco Topix Torx CSK Insulation Screws ZP 6mm x 220mm

The HECO-TOPIX®-plus 6 × 220mm Countersunk Screw is a high-performance structural wood screw designed for demanding timber applications such as truss construction, stair framing, and façade fixing. Featuring premium German engineering, this partially threaded screw is CE-marked under ETA-19/0553 and built for strength, efficiency, and precision.

Key Features:

• HECO-Drive with GripFit: Torx 30 drive with magnetic-retention ensures one?handed use and secure screw-bit engagement—even with stainless steel screws.

• HECO-TIPX Self-Drilling Point: Enables screw insertion without pre-drilling, reducing risk of timber splitting and allowing placement close to edges.

• MagicClose Full-Thread System: Ensures tight, gap-free joins in timber up to 6 mm diameter, eliminating cold-flow and easing installation.

• PerfectPitch Thread Geometry: Optimised thread pitch delivers fast drive-in and excellent load capacity across various wood types.

• High-Quality Finish and Compliance: Bright zinc-plated steel (A3K) with chromium(VI)-free coating and ETA approval guarantees durability and regulatory compliance.

Applications: Ideal for heavy-duty timber connections in structural and general carpentry—offering fast, reliable, and load-rated performance for professionals.

Comprehensive Product Portfolio
HECO offers a well-rounded range of high-performance screws and fastening systems for structural timber construction, façade installation, decking, concrete anchoring, and more. From innovative wood screws to certified heavy-duty anchors, HECO provides professional-grade solutions for nearly every construction scenario, making it a trusted partner for carpenters, engineers, and specifiers.

Precision German Engineering
Manufactured in Germany, HECO products meet the highest standards of quality and reliability. Their screws are engineered using premium materials such as hardened carbon and stainless steel, and are backed by ETA certifications and CE markings—ensuring structural integrity and compliance with stringent European safety standards.

Advanced Product Innovation
HECO is renowned for its cutting-edge features that improve installation efficiency and connection strength. The HECO-TOPIX®-plus screw system includes the patented MagicClose full-thread for gap-free connections, PerfectPitch for optimal drive performance across materials, and GripFit technology for magnetic bit holding—eliminating slippage and increasing control on-site.

Trusted by Professionals
HECO has earned a strong reputation across Europe’s construction industry for performance, innovation, and consistency. Their screws are favoured by architects, engineers, and skilled tradespeople for both residential and commercial projects, especially where certified load-bearing capabilities and long-term reliability are critical.

Expert Technical Support
HECO goes beyond the product by offering downloadable CAD/BIM data, load calculation software, and detailed technical documentation. This makes it easier for design professionals and contractors to plan, specify, and install with full confidence.

Sustainability and Certification Focus
HECO is committed to responsible production and product transparency. Many of their fasteners are manufactured using low-emission coatings and sustainable processes, aligning with modern environmental expectations and building codes.

Over 135 Years of Industry Expertise
Founded in 1888, HECO brings over a century of experience in mechanical fastening technology. This heritage, combined with continuous innovation, ensures HECO remains a benchmark of quality in fastening solutions throughout Europe.

In summary, HECO products blend world-class German engineering, forward-thinking innovation, and technical rigour to deliver premium fastening systems that meet the exacting standards of today’s construction professionals.