Expansion anchor Fischer DUOPOWER 12 x 60 S LD

The Fischer DUOPOWER 12 x 60 S LD is a versatile expansion anchor designed for use in concrete and other solid building materials. Its two-component design combines a high-quality nylon grey element that automatically activates the appropriate function (expansion, folding or knotting) depending on the substrate and a red component with expansion wings that support secure anchoring. The plug includes a preshaped edge on the head to prevent slipping into the drill hole. Screws supplied with the plug are matched to the DUOPOWER to allow easy and correct screwing without over-tightening.

Advantages

The two-component concept provides high holding values across a range of building materials by triggering the optimal anchoring mechanism for each substrate. Expansion wings on the red component add safety by supporting the grey nylon part during expansion. The preshaped head edge prevents the plug from sliding into the drill hole, and the supplied screws are sized to ensure correct tightening and reliable function.

Suitable for

• Concrete
• Solid masonry
• Applications requiring reliable expansion anchors for fixtures and fittings

Key specifications

• Brand: FISCHER
• Model: DUOPOWER 12 x 60 S LD
• MPN: 538258
• EAN: 4048962262254
• Plug length: 60 mm
• Drill hole diameter: 12 mm
• Minimum drill hole depth: 85 mm
• Material: Nylon/red component and grey nylon component; screws included (metal)
• Pack type: Box

How to use

Drill a hole of 12 mm diameter to at least 85 mm depth in the chosen substrate. Clean the hole of dust and debris. Insert the DUOPOWER plug flush with the surface; the preshaped head edge prevents the plug from slipping into the hole. Place the matched screw through the fixture and screw into the plug until correct tightening is achieved — the plug will activate the appropriate expansion mechanism for the substrate. Do not over-tighten the screw.

Usage recommendations

Use appropriate drill bits and a drill guide for precise holes. Confirm substrate suitability and required embedment depth before installation. For safety-critical or heavy-duty applications, follow the manufacturer’s load tables and, if necessary, consult a structural engineer.