Extended dowel 6x41 with flange. Quantity per package: 100 pieces. 9641MZK

Universal anchor with extended flange, designed for various building materials

The 6x41 anchor with extended flange operates reliably in solid materials – concrete, solid brick, natural stone – thanks to four-sided expansion that creates a durable connection under tensile load. In hollow materials, such as perforated brick, concrete blocks, or gypsum boards, it functions as a mechanical bond – relying not on friction, but on shape and fit within the structure.

Made from high-quality polyethylene, it does not age or become brittle at low temperatures. This is crucial for outdoor installations or locations with varying conditions. The material is halogen-free – it does not emit toxic gases during sudden overheating, which is significant for installations near electrical wiring or in enclosed spaces.

The extended flange ensures stability when mounting on thin boards – e.g., gypsum board or chipboard – and simultaneously reduces the risk of screw twisting during tightening. It is compatible with most screws of 4.5 mm diameter, and its length (41 mm) allows for deep anchoring even in thicker material layers.

Why does this specific anchor perform better than others?

• Does not require precise hole depth selection – even if the hole is 1–2 mm deeper than the recommended 50 mm, the anchor still provides full load-bearing capacity thanks to its flexible structure.
• Does not lose effectiveness with repeated installation – unlike metal expansion anchors, it does not damage the wall during removal and can be reused in the same location.
• Does not require additional fastening elements – no nuts or washers are needed; only a screw and a suitable hole are required.
• Ensures stability under dynamic loads – e.g., when mounting wall-hung toilets, TV brackets, or curtain rods – the flexibility of polyethylene dampens noise and vibrations.

Where is it suitable?

It is installed wherever something needs to be quickly and securely attached to a wall – without the need for chemical anchors or specialized equipment. Ideal for:

• wall-hung toilets and sinks
• wall shelves and cabinets
• curtain rods and handrails
• electrical sockets and letterboxes
• heavy paintings and decorative elements
• HVAC installations in residential buildings

No special mounting technique is required. Drill a 6 mm diameter hole, insert the anchor, and tighten the screw – the process takes less than a minute. There is no need to wait for adhesive curing or use hydraulic tools.