Dromet PSRe M8x115/45 ring shield anchor, galvanised steel
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Description
Dromet PSRe M8x115/45 ring shield anchor, galvanised steel
The Dromet PSRe M8x115/45 ring shield anchor is a proven fixing component designed for permanent anchoring of structures in concrete, stone and brick substrates. Thanks to its ring-shaped design with an expanding mechanism, the anchor provides high load capacity and secure anchoring — an ideal solution for mounting profiles, PV support structures, handrails, gratings or machinery.

The PSRe anchor is a mechanical ring-type fastener — once the nut is tightened with a torque wrench, the conical expansion sleeve expands within the mounting hole, ensuring a permanent and reliable connection to the substrate. Red markers on the shaft make it easy to check the correct embedment depth. Supplied complete with an M8 hex nut and washer — the anchor is ready for immediate installation without any additional accessories.
Certificates and approvals
- European Technical Approval ETA 05/0242
- CE certificate
- National technical approval AT-15-7574/2008
Holding ETA and CE approvals confirms compliance with European safety standards and allows the anchor to be used in structural fixings requiring accountability. Professional installers can confidently use this fastener in documented projects requiring certified fixings.
Application
The anchor is designed for fixing in substrates made of non-cracked concrete of at least class B20 (C16/20), dense natural stone and solid brick. Typical applications include:
- Fixing profiles and metal structures (including substructures for photovoltaic installations)
- Installing walkway and platform gratings
- Anchoring handrails, balustrades and railings
- Fixing machinery and equipment to concrete floors
- Installing building equipment components

Technical parameters
- Thread (M): M8
- Overall length (L): 115 mm
- Shaft diameter (fi): 8 mm
- Anchoring depth (F): 65 mm
- Fixture thickness (E): 45 mm
- Mounting hole depth (D): 100 mm
- Material: structural steel
- Corrosion protection: electrolytic zinc plating
- Design: ring type with nut and washer
- Weight: 0.041 kg
- EAN: 5907518647114
- Manufacturer: Dromet
Installation recommendations
- Drill the mounting hole perpendicular to the substrate surface
- After drilling, clean the hole of dust and debris (using a brush and blower)
- The fastener should be inserted with light hammer taps
- Install using a torque wrench — do not exceed the tightening torque specified in the approval
- After the fastener has expanded, the washer under the nut must be firmly pressed against the fixed element
- The parameters specified in technical approval AT-15-7574/2008 must not be exceeded