HBS is the queen of wood screws. Certified for structural applications, it has a high capacity for wood penetration and superior seismic performance. The extremely wide range includes several lengths and diameters.

Its superior strength makes it the preferred torx screw for carpenters.

Features:

• Made of carbon steel with bright zinc coating.
• Designed for use with solid wood, composite/glued laminated timber, wood-based panels, and high-density woods.
• Ideal for application in CLT panels, Microllam® LVL.
• The asymmetric "umbrella" thread ensures better wood grip.
• Excellent resistance to steel failure and leakage (fy,k = 1000 N/mm2) and very high torsional strength (ftor,k).
• Flexible, with a bending angle 20° greater than standard.
• Certified according to ETA 11/0030.
• Circular SEISMIC-REV tests according to EN 12512 standard.
• Seismic performance tested according to EN 14592 standard.
• Approved for structural applications subjected to stresses in any direction relative to the grain (α = 0° - 90°).
• HBS wood screws are valid in categories 1 and 2.
• They contain no traces of hazardous chromium and comply with the strictest chemical substance standards (SVHC).
• REACH certifications are available.