Page 45 - Hilti (HK) – Product Catalogue

Safety anchor HSC-A (Externally threaded)

BASE MATERIALS Approvals
● Concrete (cracked) BZS/shock BZS D 06-601 for HSC self-cutting undercut anchor
● Concrete (uncracked) ETA ETA 02/0027 for HSC self-cutting undercut anchor
(ETAG 001-03, Option 1)
Approvals and test reports may apply to selected products only. Please refer
APPLICATIONS to the documents for details.
● Safety-relevant, medium-duty fastenings in cracked or
uncracked concrete, especially where shallow embedment and/
or small edge distance or close spacing is required
● Examples: stair hand rails, sprinkler pipes, air ducts, seating,
facade substructures, car park barriers, etc.
ADVANTAGES
● 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
These are abbreviated instructions which may vary according to the application.
Technical data
Material composition (Galvanized) Bolt: steel, 8.8 grade,
zinc-plated (min. 5 μm);
(Stainless steel) Steel, A4(SS316)
Head configuration Externally threaded
Type of fastening Pre-fastening
Additional product information Meets approval requirements when
installed using the specified stop
drill bit, setting tool and rotary
hammer
Installation direction All

Technical data
Recommended load (kN), non-cracked concrete at 25N/mm², safety factor(γ)=3
Model Size M8x40 M8x50 M10x40 M12x60
Tensile Load, Nrec 4.3 5.9 4.3 7.8
HSC-A
Shear Load, Vrec 4.9 4.9 7.7 11.2
Tensile Load, Nrec 4.3 5.9 4.3 7.8
HSC-AR
Shear Load, Vrec 4.3 4.3 6.8 9.8
Recommended load (kN), cracked concrete at 25N/mm², safety factor(γ)=3
Model Size M8x40 M8x50 M10x40 M12x60
Tensile Load, Nrec 3.0 4.2 3.0 5.6
HSC-A
Shear Load, Vrec 4.9 4.9 6.1 11.2
Tensile Load, Nrec 3.0 4.2 3.0 5.6
HSC-AR
Shear Load, Vrec 4.3 4.3 6.1 9.8
Remarks:
1) All the data applies to no edge distance, spacing and other influences
2) For detail design method and cracked concrete information, please refer to Fastening
Technology Manual

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