Home
Technical Information
Seismic Mechanical Anchors

MECHANICAL SOLUTIONS APPROVED FOR A WIDE RANGE OF SEISMIC APPLICATIONS

At Hilti we have a wide range of NZS 3101 compliant seismic mechanical anchoring systems.

Whether you are hanging pipes, building seismic restraints, fastening internal partitions or connecting structural members, there is a seismic anchor to meet your needs.

We have a complete range of technical information available for each product, which includes: ETA approvals, technical data sheets, and installation instructions and videos.

You can find these documents by following the below links.

View Complete seismic approved anchor portfolio

View Non-structural anchor guide

Undercut Anchors

Our undercut anchors come with a complete range of approvals, and are suitable for your most challenging applications.

They are fully approved for fatigue, fire, seismic and shock applications – designed for ultimate performance and reliability.

Click on the required product below for approval documents, technical data sheets and installation guides.

ETA C1 & C2 Approved Seismic Anchors

HDA-T

Ultimate-performance through-set undercut anchor for dynamic loads

Documents

HDA-P

Ultimate-performance pre-set undercut anchor for dynamic loads

Documents

ASK AN ENGINEER

Do you have a technical question? Don’t hesitate to contact us.
Engineering team 0800 444 584

Expansion anchors

Our range of expansion anchors cover many applications, including; cracked and uncracked concrete, seismic, corrosion resistance, and fire resistance.

Choose from either stud anchors or torque controlled expansion anchors.

Click on the required product below for approval documents, technical data sheets and installation guides.