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Anchors Systems

Ultimate-performance through-set undercut anchor for
dynamic loads (zinc-plated) HDA-T

Technical data
Head configuration Externally threaded
Environmental Indoor, dry conditions
conditions
Type of fastening Through-fastening
Material Bolt: steel, 8.8 grade,
composition zinc-plated (min. 5 µm)
Key applications and advantages Installation All
■ Safety-relevant, heavy-duty fastenings direction
for all dynamic loading (shock, seismic IBC compliance IBC 2003, IBC 2006,
and fatigue) in cracked or uncracked IBC 2009, IBC 2012
concrete, including applications in
nuclear power plants
■ Fastenings to support heavy pipes,
safety barriers, industrial machines,
crane rails, dorm structures, crash barri-
ers, roof fixings, elevator tracks, bridge
retrofitting etc.
■ Combines the advantages of a post-in-
stalled mechanical anchor, i.e. flexibility
and immediate loading, with the perfor-
mance of a cast-in-place headed stud
■ Close spacing and small edge distance
thanks to low expansion forces

Ordering designation Anchor Base plate Required tightening Socket Wrench Washer Anchor Package contents Sales pack Item number
size clearance hole torque size size size length quantity
HDA-T M10x100/20 M10 21 mm 50 Nm 17 mm 17 mm 27 mm 150 mm 1x Undercut anchor 12 pc 331545
HDA-T M10/20 assy
HDA-T M12x125/50 M12 23 mm 80 Nm 19 mm 32 mm 210 mm 1x Undercut anchor 8 pc 331549
HDA-T M12/50 assy
HDA-T M16x190/40 M16 32 mm 120 Nm 24 mm 45 mm 275 mm 1x Undercut anchor 4 pc 331552
HDA-T M16/40 assy
HDA-T M16x190/60 M16 32 mm 120 Nm 24 mm 45 mm 295 mm 1x Undercut anchor 4 pc 331553
HDA-T M16/60 assy Anchors
HDA-T M20x250/50 M20 40 mm 300 Nm 30 mm 50 mm 360 mm 1x Undercut anchor 2 pc 339267
HDA-T M20/50 assy
HDA-T M20x250/100 M20 40 mm 300 Nm 30 mm 50 mm 410 mm 1x Undercut anchor 2 pc 339268
HDA-T M20/100 assy

Ultimate-performance through-set undercut anchor for
dynamic loads (sherardized) HDA-TF

Key applications and advantages Technical data
■ Safety-relevant, heavy-duty fastenings Head configuration Externally threaded
for all dynamic loading in cracked or
Environmental Indoor, damp conditions
uncracked concrete, including applica- conditions
tions in nuclear power plants
Type of fastening Through-fastening
■ Examples: supports for heavy pipes,
safety barriers, industrial machines, Material Bolt: steel, 8.8 grade,
crane rails, dorm structures, crash composition sherardized (min. 45
barriers, roof fastening points, elevator µm)
tracks, bridge retrofitting etc. Installation All
direction
■ Combines the advantages of a post-in-
stalled mechanical anchor, i.e. flexibility PROFIS software Yes
and immediate loading, with the perfor- Leadership in ener- Yes
mance of a cast-in-place headed stud gy and environmen-
■ Close spacing and small edge distanc- tal design
es thanks to very low expansion forces Additional product Installation requires
information a specific stop drill
bit, setting tool and
rotary hammer as per
instructions
Material, corrosion Steel, sherardised / hot-
dip galvanised
Accessories HDA-CW

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