Dromet expansion ring anchor PSRe M12x90/5 galvanised
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Description
Dromet PSRe 12×90/5 ring expansion anchor, galvanised steel
The PSRe 12×90/5 ring anchor by Dromet is a proven expansion fastener designed for the permanent fixing of mounting profiles, metal structures, grilles, railings, machinery and building fittings. Thanks to its European Technical Approval ETA 05/0242, CE certificate and national approval AT-15-7574/2008, the anchor meets the highest safety requirements and can be used in critical structural fixings.
The ring design ensures even distribution of expansion forces within the mounting hole, resulting in high load capacity and reliable connection. The fastener is supplied complete — with a nut and washer — ready for immediate installation.
Application and substrates
- Non-cracked concrete, min. class B20
- Natural stone with a dense structure
- Solid brick
- Fixing of profiles and metal structures, grilles, railings, machinery and other structural and building fitting elements
Technical parameters
- Designation: PSRe 12x90/5
- Thread: M12
- Drilling diameter (fi): 12 mm
- Overall length (L): 90 mm
- Thickness of the fixed element (E): 5 mm
- Anchorage depth (F, approximate): 80 mm
- Hole depth (D): 85 mm
- Material: structural steel, electrolytic zinc plating
- Design: ring type with nut and washer
- Weight: 0.087 kg
- EAN: 5907518697126
- Sales unit: piece
Certificates and approvals
- European Technical Approval: ETA 05/0242
- Certificate: CE
- National Technical Approval: AT-15-7574/2008
Installation recommendations
The mounting hole should be drilled perpendicular to the substrate surface and carefully cleaned. The fastener should be able to be inserted into the hole with light hammer taps. Installation should be carried out using a torque wrench. Once the fastener has expanded, the washer under the nut must be firmly pressed against the fixed element. The parameters specified in the technical approval AT-15-7574/2008 must not be exceeded.
Technical data
| Thread type | M12 |
| Length [mm] | 90 |