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HDA-T

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

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Key technical data

Material composition: Bolt: steel, 8.8 grade, zinc-plated (min. 5 µm)
Head configuration: Externally threaded
Environmental conditions: Indoor, dry conditions

More technical data

Features & Applications

Features

Combines the advantages of a post-installed mechanical anchor, i.e. flexibility and immediate loading, with the performance of a cast-in-place headed stud
Close spacing and small edge distance thanks to low expansion forces
Self-undercutting facilitates fast and reliable installation without the need for a separate undercutting tool or additional operations
The resulting keying effect provides a 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.

Products in this group are generally suitable for fatigue loading.

Products in this group have a published fire resistance rating.

For approval or certificate information, please see individual items.

Product Selection & Prices

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Anchor size

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Item number	Drill bit diameter	Anchor size	Packaging unit	Price / Unit	Quantity
Undercut anchor HDA-T M10x100/20 Item number 331545 More details	Drill bit diameter 20 mm Anchor size M10 Packaging unit 12 pc	Anchor size M10	Packaging unit 12 pc	Price / Unit £3,151.00 / 100 Piece Ordering & product details	Quantity Piece Check availability
Undercut anchor HDA-T M12x125/30 Item number 331548 More details	Drill bit diameter 22 mm Anchor size M12 Packaging unit 8 pc	Anchor size M12	Packaging unit 8 pc	Price / Unit £4,654.00 / 100 Piece Ordering & product details	Quantity Piece Check availability
Undercut anchor HDA-T M12x125/50 Item number 331549 More details	Drill bit diameter 22 mm Anchor size M12 Packaging unit 8 pc	Anchor size M12	Packaging unit 8 pc	Price / Unit £4,884.00 / 100 Piece Ordering & product details	Quantity Piece Check availability
Undercut anchor HDA-T M16x190/40 Item number 331552 More details	Drill bit diameter 30 mm Anchor size M16 Packaging unit 4 pc	Anchor size M16	Packaging unit 4 pc	Price / Unit £7,488.00 / 100 Piece Ordering & product details	Quantity Piece Check availability
Undercut anchor HDA-T M16x190/60 Item number 331553 More details	Drill bit diameter 30 mm Anchor size M16 Packaging unit 4 pc	Anchor size M16	Packaging unit 4 pc	Price / Unit £7,910.00 / 100 Piece Ordering & product details	Quantity Piece Check availability
Undercut anchor HDA-T M20x250/50 Item number 339267 More details	Drill bit diameter 37 mm Anchor size M20 Packaging unit 2 pc	Anchor size M20	Packaging unit 2 pc	Price / Unit £14,380.00 / 100 Piece Ordering & product details	Quantity Piece Check availability
Undercut anchor HDA-T M20x250/100 Item number 339268 More details	Drill bit diameter 37 mm Anchor size M20 Packaging unit 2 pc	Anchor size M20	Packaging unit 2 pc	Price / Unit £15,330.00 / 100 Piece Ordering & product details	Quantity Piece Check availability

Technical Data

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HDA-T

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

7 of 7 items (variants & sets)