---
product_id: 124550977
title: "544017 25 Duopower Dowels with Screw, 8 x 40 mm, for Full Wall, Perforated Brick, Plasterboard, Grey, Set of 25 Pieces"
price: "₩33269"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/124550977-544017-25-duopower-dowels-with-screw-8-x-40-mm
store_origin: KR
region: South Korea
---

# 8mm hole diameter precision Adaptive to multiple wall types Faster drilling & fixing 544017 25 Duopower Dowels with Screw, 8 x 40 mm, for Full Wall, Perforated Brick, Plasterboard, Grey, Set of 25 Pieces

**Price:** ₩33269
**Availability:** ✅ In Stock

## Summary

> 🔧 Fix it right, fix it fast — the smart dowel for every wall!

## Quick Answers

- **What is this?** 544017 25 Duopower Dowels with Screw, 8 x 40 mm, for Full Wall, Perforated Brick, Plasterboard, Grey, Set of 25 Pieces
- **How much does it cost?** ₩33269 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/124550977-544017-25-duopower-dowels-with-screw-8-x-40-mm)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Fixing Power:** Ideal for mounting everything from shelves and cabinets to detectors and decorative fixtures.
- • **Complete Set Ready to Use:** Includes 25 dowels and screws, perfectly sized for 8x40 mm holes with 5 mm max screw thickness.
- • **Smart Material Adaptation:** Automatically expands, bends, or knots to fit solid, perforated, or panel walls for ultimate versatility.
- • **Time-Saving Compact Design:** Optimized size reduces drilling time, speeding up your installation projects effortlessly.
- • **Secure & Slip-Free Installation:** Side wings and thin collar prevent rotation and slipping, ensuring a perfect fit every time.

## Overview

The Fischer 544017 DuoPower Dowels set includes 25 grey 8x40 mm dowels with screws, engineered to adapt automatically to solid, perforated, and panel walls. Its compact design accelerates drilling and installation, while anti-slip features guarantee secure fixing for a wide range of household and professional applications.

## Description

P duopower dowel with screw countersunk head flat and cross recess poly 2 p supporting materials: ul concrete brick solid brick solid brick calcium silicate solid block in lightened concrete semi-filled brick (vertically perforated) brick semi-filled brick (vertically perforated) calcium silicate hollow block lightweight concrete aerated concrete autoclavlavatat(aerated concrete) plasterboard plasterboard sheets and gypsum fibre panels floor slabs concrete and brick cables or similar natural stone chipboard full gypsum board p applications: ul TV shelves lighting them shelves mirror cabinets mailboxes li pictures roller blinds curtain rails washbasin fixtures plumbing and heating fittings bathroom accessories cabinet cabinet li extractor hood p Specifications: ul wood screws and chipboards - d d and sub s /sub / d sub s /sub x l sub s /sub - [mm]: 5 x 50; fixable thickness max - t sub fix /sub - [mm]: 10; li hole depth min - h - [mm]: 65; imprint: pz2; hole diameter - - [mm]: 8; attachment length - l - [mm]: 40; package: 2. 55 DDDD5 x Screws;

Review: Excellent plugs would highly recommend - As with all the Fischer fixings they are a little more expensive but so worth it in my opinion, they are so much better than a standard plug and work well in both solid and plaster boards walls. Much firmer fixing than any of the others I have tried and there have been many.
Review: Brilliant plugs - Brilliant plugs work a treat in thermally blocks

## Features

- UNIVERSAL: DuoPower is the first dowel that independently decides whether to expand, bend or knot, automatically adapting to the material and thus allows a wide range of applications in solid, perforated and panel construction materials.
- FAST: The compact size of the dowel allows you to optimize drilling times for easier and faster fixing.
- Easy: DuoPower gives the installer a greater feeling: you immediately understand when the dowel is perfectly installed. Easy screwing is also safe thanks to the side wings and thin collar that prevent the dowel from rotating and slipping in the hole during installation.
- Suitable for: fixing shower curtain rods, curtain rails, mailboxes, lamps/chandeliers, motion and smoke detectors, signs and house numbers, shelves and shelves, bathroom accessories, paintings, cabinets, kitchen cabinets, shelves, extractor hoods, etc.
- Specifications: Hole diameter in wall: 8 mm; Minimum depth of hole to be drilled in the wall: 55 mm; Max thickness can be fixed with screws provided: 5 mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Fischer |
| Part Number | 544017 |
| Product Dimensions | 7.7 x 5 x 7 cm; 160 g |
| Item model number | 544017 |
| Size | 8 X 40 Mm |
| Colour | Grey |
| Style | Single |
| Item Package Quantity | 1 |
| Number of Pieces | 25 |
| Measurement System | Metric |
| Included Components | 25 dowels, 25 screws |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 160 g |

## Images

![544017 25 Duopower Dowels with Screw, 8 x 40 mm, for Full Wall, Perforated Brick, Plasterboard, Grey, Set of 25 Pieces - Image 1](https://m.media-amazon.com/images/I/81TKJzGAf7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent plugs would highly recommend
*by M***H on 26 January 2026*

As with all the Fischer fixings they are a little more expensive but so worth it in my opinion, they are so much better than a standard plug and work well in both solid and plaster boards walls. Much firmer fixing than any of the others I have tried and there have been many.

### ⭐⭐⭐⭐⭐ Brilliant plugs
*by P***E on 1 December 2025*

Brilliant plugs work a treat in thermally blocks

### ⭐⭐⭐⭐⭐ 9kg wall art hanging securely
*by L***T on 31 August 2025*

Used to hang a heavy piece of wall art (around 8 or 9kg) on pretty precarious plasterboard. I put two in and screwed the hanger plate into them both, then used a wire hanger on the picture frame. It's really sturdy and I'm very happy with the solution.

## Frequently Bought Together

- Fischer 544017 25 Duopower Dowels with Screw, 8 x 40 mm, for Full Wall, Perforated Brick, Plasterboard, Grey, Set of 25 Pieces
- fischer DuoPower 5/16" x 1-5/8", 100 Plugs Without Screws, Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard, etc
- fischer DuoTec 10, 3/8" Toggle Anchors,10 Plugs &10 Screws, Panhead Screw, Fastening for: Cabinets, Shelves, Lamps, Mirrors, Suitable for: Drywall, Wood Panels, Concrete, Steel, Plastic, Hollow Blocks

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**Shop now:** [https://www.desertcart.kr/products/124550977-544017-25-duopower-dowels-with-screw-8-x-40-mm](https://www.desertcart.kr/products/124550977-544017-25-duopower-dowels-with-screw-8-x-40-mm)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-26*