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HDA-P Undercut anchor

Configurator
Technical Data
Documents
Features & Applications
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Ultimate-performance pre-set undercut anchor for dynamic loads (zinc-plated)

  • Material, corrosion: Carbon steel, zinc-plated
  • Head configuration: Externally threaded
  • Approvals / test reports: ETA, Fatigue, Seismic

Customers also searched for Undercut anchor or Heavy duty.

Choose options

Anchor size
  • M12
  • M16
  • M20
Standard embedment depth
  • 125 mm
  • 190 mm
  • 250 mm
Max. fixture thickness at standard embedment depth
  • 40 mm
  • 50 mm
  • 60 mm
Pack size
  • 2 pc
  • 4 pc
  • 8 pc
 Product options
Quantity
Packs
Total Pieces
1
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Discounted net
From RM1,720.00

Technical Data

Material, corrosion
Carbon steel, zinc-plated
Head configuration
Externally threaded
Approvals / test reports
ETA, Fatigue, Seismic
Fatigue loading
Yes
PROFIS software
Yes
Type of fastening
Pre-fastening

Documents

Approval document
Technical information
Brochure
Sustainability Documentation
Operating Instruction
pdf ETA_18/0974_HDA_undercut_anchor_112020, English, German [ 1.4 MB ]
pdf ETA 99/0009 for HDA self-cutting undercut anchor (ETAG 001-03, Option 1), French, English [ 3 MB ]
pdf BZS D 09-601 for HDA self-cutting undercut anchor, English [ 1 MB ]
pdf ETA-25/1043, HDA, steel to concrete connection, 120 year, ML, English, French, German [ 4.5 MB ]

Features & Applications

Features

  • Combines the flexibility and immediate loading capability of a post-installed mechanical anchor with the performance of a cast-in-place headed stud
  • Close spacing and small edge distances thanks to low expansion forces
  • Self-undercutting facilitates faster and more reliable installation without need for a separate undercutting tool or additional operations
  • The resulting keying effect provides a more secure hold even in cracked concrete under dynamic loading
  • Manufactured under an NQA-1 nuclear quality assurance program with comprehensive approvals

Applications

  • Safety-relevant, heavy-duty fastenings for all dynamic loading (shock, seismic and fatigue) in cracked or uncracked concrete, including applications in nuclear power plants
  • Fastenings to support heavy pipes, safety barriers, industrial machines, crane rails, dorm structures, crash barriers, roof fixings, elevator tracks, bridge retrofitting etc.

For approval or certificate information, please see individual items.

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