Koukkuruuvi- ja proppusarja Fischer 531389

The Fischer 531389 screw hook & wall plug kit contains 20 pieces designed for secure anchoring in concrete and similar solid masonry materials. Packaged in a clear polybag, the kit includes screw hooks and matching wall plugs in durable black, red and silver finishes. The components are intended for hanging and fastening tasks where a reliable mechanical hold is required, offering an organized, ready-to-use selection for light to medium loads.

Advantages

This kit combines corrosion-resistant screw hooks with matching wall plugs sized for concrete substrates, providing a straightforward solution for fast hanging and fixing work. The mixed-color parts help with visual identification during installation. Supplied in a compact polybag, the set is convenient to store on-site or in a workshop and reduces the need to source individual components separately.

Suitable for

• Hanging pictures, mirrors and small shelves on concrete walls
• Securing lightweight fixtures and decorative items in masonry
• Temporary or permanent mounting of hooks for tools and cables
• General repair and renovation tasks requiring anchored screw hooks

Key specifications

• Quantity: 20 pieces per kit
• Intended substrate: concrete and solid masonry
• Component finish: black, red and silver
• Packaging: polybag for compact storage and transport
• Use case load range: suitable for light to medium loads (refer to specific load tables for exact values)

How to use

Select a suitable position on the concrete surface and mark drill points. Drill a hole of the correct diameter and depth for the wall plug, clean the hole from dust, then insert the wall plug flush with the surface. Screw the hook into the plug until secure; ensure the hook is fully engaged and properly aligned. Test the mounted hook with a progressive load to confirm stability before applying the intended weight.

Recommendations

Use a drill with an appropriate masonry bit and follow safe drilling practices. Match plug diameter with drill size and avoid overloading the mounted hooks; for heavy loads consult technical data for approved anchors and load-bearing capacities in concrete.