Screw Anchor Fischer 564587 120mm M12 Zinc Plated Steel 20 pcs

The fischer screw anchor FAZ II Plus (Screw Anchor Fischer 564587) is a zinc-plated steel anchor designed for reliable fastening in concrete and masonry. This M12 anchor, 120 mm long with a drill diameter of 12 mm, is suitable for heavy-duty fixings such as railings, cable trays and consoles and is delivered in a pack of 20 pieces. The product is designed for use in a wide range of substrates and delivers high tensile strengths and long service life.

Advantages

Quick and easier assembly without the need for drill hole cleaning for sizes M8–M24 simplifies and speeds up installation. Multiple approvals for substrates (concrete C12/15–C80/90, steel fibre concrete, solid sand-lime brick) increase applicability. New ETA assessment provides higher tensile strengths, often reducing the number of required fixing points. Fire-resistant behaviour is supported by ETA and additional test reports (RWS, ZTV, ETK). An external independent assessment confirms an estimated service life of up to 120 years for certain anchor sizes, making the FAZ II Plus suited to long-lasting construction projects (notably M10–M16). The anchor can absorb high seismic loads of performance classes C1 and C2 for diameters M10–M24, with or without the filling disc (FFD). Variable anchorage depths allow millimetre-accurate adjustment to loads.

Suitable for

• Anchoring railings and balustrades
• Fixing cable trays and conduit supports
• Mounting consoles and brackets
• Heavy-duty fixings in cracked and uncracked concrete
• Applications in concrete, steel-fibre concrete and solid sand-lime brick

Key specifications

• Brand: FISCHER
• Manufacturer part number (MPN): 564587
• EAN: 4048962462128
• Type: Screw anchor FAZ II Plus (steel anchor)
• Material / finish: Zinc-plated steel
• Thread type: M12
• Anchor length: 120 mm
• Anchor diameter / required drill hole: 12 mm
• Pack quantity: 20 pieces
• Approved substrates: concrete C12/15–C80/90, steel fibre concrete, solid sand-lime brick
• Seismic performance categories: C1, C2 (for M10–M24)
• Service life (assessment): up to 120 years (external assessment for certain sizes)

How to use

Drill the hole to the specified diameter (12 mm) and, for sizes M8–M24, cleaning of the drill hole is not required. Fit the anchor through the fixture (pre-positioned) or insert it push-through, or use stand-off installation if needed thanks to the long thread. Apply the specified installation torque; this pulls the cone into the expansion sleeve, expanding it against the drill hole wall. The anchor is correctly set once the preset torque is reached and is immediately loadable. For series installations, use the recommended setting tools (FABS or FA-ST II).

Usage recommendations

For seismic applications or where annular gaps occur, consider using the filling disc FFD. Follow the relevant ETA and national approvals for load values and installation torques; do not exceed the specified substrate and edge spacing limitations.