Dromet PSRe M14x250/142 galvanised expansion ring anchor
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Description
Dromet PSRe 14×250/142 galvanised ring expansion anchor
The PSRe 14×250/142 ring anchor by Dromet is a heavy-duty expansion fastener designed for the permanent fixing of profiles, metal structures, gratings, railings, machinery and other building equipment components. Thanks to its ring design with nut and washer, it provides reliable and repeatable fixing in substrates made of non-cracked concrete min. B20, natural stone with a compact structure, and solid brick.
The anchor holds European Technical Approval ETA 05/0242, a CE certificate and the national approval AT-15-7574/2008, confirming compliance with strict safety standards and approval for use in load-bearing structural connections. For installation companies, this means full technical documentation required for inspections and approvals.
Technical specification
- Designation: PSRe 14x250/142
- Thread: M14
- Drilling diameter (fi): 14 mm
- Total length (L): 250 mm
- Thickness of fixed element (E): 142 mm
- Anchoring depth (F): 100 mm
- Hole depth (D): 150 mm
- Material: structural steel, electrolytically zinc-plated
- Design: ring type with nut and washer
- Weight: 0.282 kg
- EAN: 5907518676930
- Sales unit: piece
Permitted mounting substrates
- Non-cracked concrete min. B20
- Natural stone with a compact structure
- Solid brick
Certificates and approvals
- European Technical Approval ETA 05/0242
- CE certificate
- National technical approval AT-15-7574/2008
Installation recommendations
The mounting hole should be drilled perpendicular to the surface of the substrate and then thoroughly cleaned. The fastener should be able to be inserted with light hammer taps. Installation should be carried out using a torque wrench — after the fastener has expanded, the washer under the nut should be firmly pressed against the fixed element. All load and spacing parameters are specified in the AT-15-7574/2008 Technical Approval — they must not be exceeded.
Technical data
| Thread type | M14 |
| Length [mm] | 250 |