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VGZ Full Threaded Screw with Cylindrical Head

The VGZ Full Threaded Screw is a high-performance, electrogalvanized carbon steel screw with a cylindrical head and 3 THORNS tip. Designed for structural applications, it ensures superior strength, reduced installation distances, and optimal performance in timber, CLT, LVL, and high-density woods.

The VGZ Full Threaded Screw with Cylindrical Head is a premium solution for structural applications, offering exceptional strength, durability, and versatility. Manufactured from electrogalvanized carbon steel, it features a cylindrical head and a 3 THORNS tip, enabling reduced installation distances and enhanced performance in demanding environments. This screw is ideal for timber-based panels, solid timber, glulam, CLT, LVL, and high-density woods, making it a reliable choice for both new construction and structural restoration projects.

Key Features:

  • 3 THORNS Tip: Reduces installation distances, allowing more screws in less space and larger screws in smaller elements.
  • Cylindrical Head: Ensures smooth penetration through wood surfaces, ideal for concealed joints and structural reinforcements.
  • High Strength: Excellent tensile and yield strength, with high torsional resistance for secure screwing.
  • Certified for Structural Applications: Approved for stresses in any direction (0° to 90°) and seismic resistance (EN 12512).
  • Versatile Applications: Suitable for timber frames, CLT, LVL, glulam, and high-density woods.
  • Corrosion Resistance: Electrogalvanized coating ensures durability in service classes SC1, SC2, and SC3.

Technical Specifications:

  • Material: Electrogalvanized carbon steel.
  • Head Type: Cylindrical head for concealed joints.
  • Thread Type: Full threaded for maximum withdrawal resistance.
  • Sizes Available: Diameters of 7 mm, 9 mm, and 11 mm, with lengths ranging from 80 mm to 1000 mm.
  • Certifications: ETA-11/0030, UKTA-0836 22/6195, AC233, ESR-4645.
  • Applications: Ideal for timber-to-timber connections, structural reinforcements, and seismic-resistant designs.

Applications:

  • Timber Frames: Perfect for joining small timber elements such as crossbeams and uprights.
  • CLT and LVL: Certified for use in cross-laminated timber and laminated veneer lumber.
  • Structural Restoration: Ideal for coupling beams in renovations and new constructions.
  • Seismic Resistance: Tested for cyclical seismic stresses, ensuring safety in earthquake-prone areas.

The VGZ Full Threaded Screw is the ultimate choice for professionals seeking a reliable, high-performance solution for structural and timber applications. Its advanced design and certifications make it a trusted product for demanding projects.