Dromet ring expansion anchor PSRe M6x70/12 galvanised
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Description
Dromet PSRe M6x70 mm galvanised ring expansion anchor for concrete
The PSRe M6×70 ring anchor by Dromet is a reliable mechanical fastener with a ring-shaped design, intended for durable fixing in non-cracked concrete, natural stone with a compact structure, and solid brick. Thanks to its compact dimensions and weight of only 15 g, it is ideal for mounting lightweight structural elements — profiles, brackets, holders and installation accessories.
The anchor holds a European Technical Approval ETA 05/0242, a CE certificate, and a national approval AT-15-7574/2008, guaranteeing compliance with European standards and confirming its approval for use in construction works.
Application
The PSRe anchor is dedicated to fixing metal profiles and structures, walkway grates, handrails, machinery, and other structural and equipment elements. The substrate must be made of non-cracked concrete of at least class B20 (C16/20), natural stone with a compact structure, or solid brick.
Technical parameters
- Designation: PSRe 6x70/12
- Thread: M6
- Drilling diameter (fi): 6 mm
- Total length (L): 70 mm
- Thickness of the fixed element (E): 12 mm
- Anchorage depth (F): 55 mm
- Hole depth (D): 100 mm
- Material: structural steel, electro-galvanised
- Design: ring type with nut and washer
- Weight: 0.015 kg
- EAN: 5907518660977
- Sales unit: piece
Installation diagram and dimensional markings
The cross-sectional drawing shows the correct installation of the anchor in a concrete substrate with key parameters marked:
- M — thread diameter
- L — total anchor length
- D — minimum mounting hole depth
- F — anchorage depth in the substrate
- E — thickness of the fixed element (protruding section)
- H — hole diameter in concrete
Installation recommendations
- The mounting hole should be drilled perpendicular to the substrate surface and thoroughly cleaned
- The anchor should be inserted into the hole using light hammer taps
- Tighten the nut only with a torque wrench
- After the anchor expands, 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
Certificates and approvals
- European Technical Approval: ETA 05/0242
- Certificate: CE
- National technical approval: AT-15-7574/2008
Technical data
| Thread type | M6 |
| Length [mm] | 70 |