---
product_id: 355651995
title: "fischer DuoPower 8 x 65, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Stone, etc, 50 Plugs Without Screws"
brand: "fischer"
price: "€ 28.33"
currency: EUR
in_stock: true
reviews_count: 5
category: "Fischer"
url: https://www.desertcart.pt/products/355651995-fischer-duopower-8-x-65-powerful-universal-plug-with-intelligent
store_origin: PT
region: Portugal
---

# 8mm drill diameter for versatile use Anti-rotation & slip-stop for fast install Intelligent 2-component tech for max grip fischer DuoPower 8 x 65, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Stone, etc, 50 Plugs Without Screws

**Brand:** fischer
**Price:** € 28.33
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock it down like a pro — the plug that knows your wall better than you do!

## Quick Answers

- **What is this?** fischer DuoPower 8 x 65, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Stone, etc, 50 Plugs Without Screws by fischer
- **How much does it cost?** € 28.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/355651995-fischer-duopower-8-x-65-powerful-universal-plug-with-intelligent)

## Best For

- fischer enthusiasts

## Why This Product

- Trusted fischer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Award-Winning Design:** German Design Award 2018 winner — engineered for pros who demand the best.
- • **Triple Action Fixing:** Folds, expands, and knots to secure your fixtures with industrial strength reliability.
- • **Precision Installation:** Narrow rim prevents slipping; anti-rotation feature ensures perfect placement every time.
- • **Universal Compatibility:** Works seamlessly with screws Ø 4.5 - 6 mm, covering all your fastening needs.
- • **Adaptive Grip Technology:** Automatically adjusts to concrete, brick, stone & more for unbeatable load transfer.

## Overview

The fischer DuoPower 8 x 65 is a 50-pack of intelligent universal plugs featuring patented 2-component technology that self-adjusts to various building materials including concrete, bricks, and stone. With a drill diameter of 8mm and anti-rotation design, it ensures fast, secure installation and maximum load transfer. Perfect for professional-grade fastening of shelves, cabinets, and fixtures, this award-winning plug combines innovation and reliability for superior performance.

## Description

fischer DuoPower 8 x 65, 50 plugs – winner of the German Design Award 2018 The fischer DuoPower is the first intelligent and self-adjusting plug. Through its three product functions of folding, expanding and knotting, it adjusts itself automatically depending on the respective building material. This makes it suitable for solid, perforated, and prefabricated building materials. Its two material components offer maximum power and function. The grey component made of high-quality nylon automatically activates the optimal operation principle ensuring the best grip in the respective building material while the expansion wings of the red component support safe spreading and provide additional support. Thanks to the feel-good factor of the plug, you can feel exactly when the plug is installed perfectly. The anti-rotation feature and the narrow plug rim, which prevents it from slipping into the borehole, ensure fast fixing without deep drilling. The DuoPower convinces with its easy installation and top holding values. The DuoPower offers the following features: » Drill diameter: 8 mm » Min. drill hole depth: 75 mm » Min. panel thickness: 2 x 12.5 mm » Anchor length: 65 mm » Min. bolt penetration: 70 mm » Wood and chipboard screws: 4.5 - 6 mm fischer – innovative solutionsfischer fixing systems are the biggest division in the fischer Group of Companies. The specialist for safe and economical fixing and connecting elements for the construction industry has become one of the market leaders over the last six decades. The spectrum of products ranges from chemical systems across steel anchors right through to plastic plugs. Whether heavy duty anchoring used in the construction of tunnels, bridges or power generating plants for professionals, or wall and cavity plugs for do-it-yourselfers: fisher has a fitting solution for every fixing issue.

Review: Très bien - Qualité Fischer au rendez-vous. Très bien.
Review: Great product! - In conjunction with bugle anchor screws they worked well to anchor supports for decrative paneling

## Features

- Highest load transfer & intelligent function: The DuoPower is the first plug that adjusts itself automatically to the respective substrate, transfers the highest loads through the three product functions of folding, expanding and knotting and thus enables a wide range of applications in solid, perforated and panel building materials. The supplied screws are perfectly machted to the plugs
- All-in-one solution for all building materials: Used with screws Ø 4.5 - 6 mm, the intelligent 2-component plug ensures top load values – the grey component automatically activates the optimal operating principle depending on the respective building material, while the expansion wings of the red component support safe spreading
- Absolutely powerful: When installing the plug, the narrow plug rim stops it from slipping into the borehole while the anti-rotation feature prevents rotation into the drillhole, and the feel-good factor exactly indicates when the plug is installed perfectly
- Areas of application: The powerful plug is suitable for attaching light wall shelves, mirror cabinets, curtain rails, hanging baskets, electronic devices or wall clocks in various building materials such as concrete, lightweight concrete, solid and perforated bricks, natural stone, solid sand-lime bricks and perforated sand-lime bricks
- Scope of delivery: 50 x DuoPower 8 x 65 by fischer, item no. 538251

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N7TIWTD |
| Best Sellers Rank | #5,711 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9 in Hardware Plugs |
| Brand | fischer |
| Country Of Origin | Germany |
| Customer Reviews | 4.8 out of 5 stars 10,302 Reviews |
| Global Trade Identification Number | 04048962262186 |
| Included Components | Inhalt: 1 Stück |
| Item Type Name | DuoPower-DIY |
| Item Weight | 0.16 Kilograms |
| Manufacturer | FISCHER |
| Model | 538251 |
| Number Of Items | 1 |
| Part Number | 538251 |
| Unit Count | 50 Count |

## Product Details

- **Brand:** fischer
- **Colour:** Multicolor
- **Item weight:** 0.16 Kilograms
- **Material:** Plastic
- **Product dimensions:** 8W x 65H millimeters

## Images

![fischer DuoPower 8 x 65, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Stone, etc, 50 Plugs Without Screws - Image 1](https://m.media-amazon.com/images/I/51g-fpIC5pL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Très bien
*by C***H on 26 June 2026*

Qualité Fischer au rendez-vous. Très bien.

### ⭐⭐⭐⭐⭐ Great product!
*by I***R on 4 December 2024*

In conjunction with bugle anchor screws they worked well to anchor supports for decrative paneling

### ⭐⭐⭐⭐⭐ Tasselli affidabili e resistenti, una garanzia
*by M***O on 28 April 2026*

Ho utilizzato questi tasselli Fischer Duopower 8x65 mm per montare delle mensole a muro e il risultato è stato impeccabile. L’installazione è semplice e intuitiva, e una volta inseriti offrono un fissaggio solido e sicuro anche su pareti diverse. Si percepisce subito la qualità del materiale e la tenuta è davvero eccellente. Marchio che è una garanzia: li ricomprerei senza dubbio per altri lavori in casa!

## Frequently Bought Together

- fischer DuoPower 8 x 65, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Stone, etc, 50 Plugs Without Screws
- fischer DuoPower 3/16" x 1" (5x25mm) 100pcs Plugs (Without Screws) Metric Version Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-23*