The "with edges" version can be converted into an "edge free" version by driving the anchor in as far as possible with a hammer after inserting the screw, until the edge is unfolded in the borehole

It can also be used as a push-through version by driving the anchor in as far as possible with a hammer after inserting the screw, until the edge is flush with the wall

With twist-proof wings

Easy to tighten, slight resistance after anchoring

High-quality polyamide (nylon)

High resistance to ageing and weathering

For use with wood and chipboard screws without counter thread, ring thread or self-tapping tip

Notice

Function: The screw is screwed in as far as possible and the wings spread open. For solid stone masonry the mounting process is complete; for hollow masonry, anchorage occurs after the wings spread. This ensures that the anchor is mounted securely in different types of surfaces. The recommended screw type is indicated in bold. Not suitable for mounting on ceilings. Screws with smaller diameters can also be used.

Application area

Medium/light anchorage in concrete, solid stone masonry (solid brick, stone), hollow masonry (perforated or semi-perforated bricks and blocks), plasterboard, porous concrete and aerated concrete.

For mounting clamps, cables and pipe ducts, shelves, wall cupboards, mirrors, lamps, switches, wardrobes, pictures etc.

Nylon dowel countersunk head screw SHARK® Pro

Variants

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Nylon dowel countersunk head screw SHARK^® Pro