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Tension anchor HTA
Single-piece or two-piece, high-load-bearing tension anchor system for anchoring the base of wood elements in wood, steel or concrete substructures.
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Variants
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- Extremely high load-bearing capacities
- Compact design with a small seat for confined spaces
- Indirect fastening (max. 26 mm) via an intermediate layer (e.g. OSB)
- Extra-long back plate for optimal positioning of the required number of screws or nails, while complying with the required edge distances on the wooden frame
- 12 µm thick sheet metal hot-dip galvanised on both sides (S355 MC + Fe Zn 12c) in accordance with EN 10025-2:2004 with a thickness of 3.0 mm
- Application in utilisation class 1 and 2 in accordance with EN 1995:2013
CE labelling as per European Technical Approval ETA-14/0274
- The respective permissible edge distances and spacings of the fasteners must be observed.
- Available work documents: Load tables and detailed installation instructions can be found on the service page www.wuerth.de/holzverbinder
CE labelling as per European Technical Approval ETA-14/0274
Base anchoring of supports, roof beams, timber frame constructions or solid wood elements in wood, steel or concrete substrates.
Suitable fasteners:
- Ring-shank nails in accordance with EN 14592: 4.0 x 40 to 60 mm
- ASSY 4.0 joist hanger screw in accordance with ETA-11/0190
- Bolts in accordance with manufacturer's specifications
- Recommended anchors for fastening in concrete: W-BS; W-FAZ; W-VIZ; W-VM 250
- The respective permissible edge distances and spacings of the fasteners must be observed.
HTA tension ties must be fastened with washers or solid bearing plates.
- Seat 60x60 mm = washer 30x3 or base plate d = 10 mm
- Seat 80x80 mm = washer 37x3
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