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HSC-AR Shallow undercut anchor

Ultimate-performance shallow undercut anchor (stainless steel, external thread)

  • Material, corrosion: Stainless steel, A4
  • Head configuration: Externally threaded
  • Approvals / test reports: ETA, Fire

Technical Data

Material, corrosion
Stainless steel, A4
Head configuration
Externally threaded
Approvals / test reports
ETA, Fire
PROFIS software
Yes
Type of fastening
Pre-fastening

Documents

Features & Applications

Features

  • Shallow embedment depth for thin concrete slabs or where permissible drilling depth is limited
  • Combines high working loads with small edge distances and close spacing thanks to very low expansion forces
  • Self-undercutting facilitates fast and reliable installation – no separate undercutting tool or handling needed
  • The resulting keying effect keeps the anchor secure even in cracked concrete under shock loads
  • Requires a plain cylindrical drilled hole, no separate undercutting operation

Applications

  • Safety-relevant, medium-duty fastenings in cracked or uncracked concrete and corrosive environments, especially where shallow embedment and/or small edge distance or close spacing is required
  • Examples: stair hand rails, balcony safety railings, sprinkler pipes, air ducts, seating, facade substructures, car park barriers, etc.

For approval or certificate information, please see individual items.