Wedge Bolts

Wedge Bolt

The Titen HD® anchor (wedge bolts) is a patented, high-strength screw anchor for concrete and masonry. It is designed for optimum performance in both cracked and uncracked concrete; a requirement that the 2009 IBC places on post-installed anchors. The high strength, easy to install Titen HD anchor has been tested and shown to provide outstanding performance in cracked and uncracked concrete under both static and seismic loading conditions.

The self-undercutting, non-expansion characteristics of the Titen HD anchor make it ideal for structural applications, even at reduced edge distances and spacings. Recommended for permanent dry, interior non-corrosive environments or temporary outdoor applications.


Titen HD Anchor Product Data – Mechanically Galvanized

titen hd product data - mechanically galvanized
  1. Mechanical galvanizing meets ASTM B695, Class 65, Type 1. Intended for some pressure-treated wood sill plate applications. Not for use in other corrosive or outdoor environments. See guidelines page for more corrosion information.


Titen HD Anchor Product Data – Zinc Plated


  1. Zinc plating meets ASTM B633, SC1.
  2. Length is measured from the underside of the head to the tip of the anchor.


Titen HD product data


  • Tested per AC193 to ensure outstanding performance in both cracked and uncracked concrete
  • Higher load capacity and vibration resistance: Threads along the length of the anchor
    undercut the concrete and efficiently transfer the load to the base material.
  • Vibration and shock resistance: The mechanical interlock of the threads and the ratchet teeth
    on the underside of the head help prevent the anchor from loosening in vibratory conditions.
    The Titen HD anchor has been tested to 12.6 million vibratory cycles with no performance
  • Specialized heat treating process: Creates superior surface hardness at the tip to facilitate
    cutting, while at the same time not compromising ductility within the anchor body.
  • Less spacing and edge distance required: The anchor does not exert expansion forces on the
    base material.
  • Easy post-installation inspection: The head is stamped with the Simpson Strong-Tie® « ≠ » sign
    and the anchor length in inches.


Serrated teeth on the tip of the Titen HD facilitate cutting and reduce installation torque.

 Serrated teeth on the tip of the Titen HD screw facilitate cutting and reduce installation torque.

  • No special drill bit needed: Designed to install using standard sized ANSI tolerance drill bits
  • Installs with 50% less torque: Testing shows that when compared to competitors, the Titen HD requires 50% less torque to be installed in concrete.
  • Hex-washer head: Requires no separate washer and provides a clean installed appearance.*
  • Removable: Ideal for temporary anchoring (e.g. formwork, bracing) or applications where fixtures may need to be moved. Re-use of the anchor to achieve listed load values is not recommended.

*Some jurisdictions require an additional square plate washer for sill plate applications.


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Téléphone: 450-420-1839