---
product_id: 245811090
title: "DuoPower 14 x 70, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Gypsum plasterboard, chipboard, etc, 20 Plugs Without Screws"
brand: "fischer"
price: "C$2375"
currency: NIO
in_stock: true
reviews_count: 7
category: "Fischer"
url: https://www.desertcart.ni/products/245811090-duopower-14-x-70-powerful-universal-plug-with-intelligent-2
store_origin: NI
region: Nicaragua
---

# Intelligent 2-component tech 14mm drill diameter Highest load transfer DuoPower 14 x 70, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Gypsum plasterboard, chipboard, etc, 20 Plugs Without Screws

**Brand:** fischer
**Price:** C$2375
**Availability:** ✅ In Stock

## Summary

> 🔩 Fix it once, fix it right — the smart plug that adapts to your toughest jobs!

## Quick Answers

- **What is this?** DuoPower 14 x 70, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Gypsum plasterboard, chipboard, etc, 20 Plugs Without Screws by fischer
- **How much does it cost?** C$2375 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/245811090-duopower-14-x-70-powerful-universal-plug-with-intelligent-2)

## 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

- • **Compact Powerhouse:** Short length means less drilling effort & shorter screws—work smarter, not harder.
- • **Effortless Precision:** Anti-rotation design & narrow rim prevent slipping, ensuring fast, flawless installation every time.
- • **Adaptive Grip Mastery:** Self-adjusts via folding, expanding & knotting for unmatched hold in concrete, brick, plasterboard & more.
- • **Universal Compatibility:** Optimized for screws Ø10-12mm, perfect for heavy mirrors, shelves, sanitary fixtures & HVAC installations.
- • **Award-Winning Innovation:** German Design Award 2018 winner trusted by pros and DIYers worldwide for superior reliability.

## Overview

The fischer DuoPower 14 x 70 is a cutting-edge universal plug featuring intelligent 2-component technology that automatically adapts to various building materials. With its unique folding, expanding, and knotting functions, it delivers the highest load transfer in concrete, bricks, plasterboard, and more. Designed for fast, secure installation with anti-rotation and slip-prevention features, it supports screws Ø10-12mm and is ideal for heavy-duty applications like mounting mirrors, shelves, and HVAC systems. Winner of the German Design Award 2018, this 20-pack plug is the professional’s go-to for reliable, versatile fixing solutions.

## Description

fischer DuoPower 14 x 70 – 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 both, professionals and do-it-yourselfers all over the world with its easy installation and top holding values. The DuoPower offers the following features: » Drill diameter: 14 mm » Min. drill hole depth: 80 mm » Anchor length: 70 mm » Min. bolt penetration: 80 mm » Wood and chipboard screws: 10 - 12 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: These anchors are long and go deep. - These are great for when you have something very heavy, have a concrete or brick wall but it's covered in an inch of drywall or sheetrock. Drill the appropriate length hole and these are long enough to go past the drywall and secure to the brick or concrete.
Review: Only 19 in box should be 20 - Only 19 in box --should be 20

## 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
- All-in-one solution for all building materials: Used with screws Ø 10 - 12 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: Due to its compact and short length, the plug requires significantly less drilling effort and thus shorter screws – 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 heavy mirrors and hanging cabinets, wall shelves, cavity walls and coat racks as well as for installing sanitary facilities, heating systems and air conditions in various building materials such as concrete, aerated concrete, gypsum plasterboard, solid and perforated bricks, natural stone, solid sand-lime bricks and perforated sand-lime bricks
- Scope of delivery: 20 x DuoPower 14 x 70 by fischer, item no. 538244

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01NCXCTUW |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #298,387 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,256 in Biscuits & Plugs |
| Brand | fischer |
| Color | Multicolor |
| Compatible groove diameter | 14 Millimeters |
| Customer Reviews | 4.8 4.8 out of 5 stars (9,074) |
| Cutting Diameter | 14 Millimeters |
| Date First Available | April 7, 2017 |
| EU Spare Part Availability Duration | 1 Years |
| Exterior Finish | Plain |
| Fastener Size | 14 x 70 |
| Finish | Plain |
| Global Trade Identification Number | 04048962262216 |
| Head Style | Flat |
| Head Type | Flat |
| Included Components | Inhalt: 1 Stück |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 14 Millimeters |
| Item Package Quantity | 1 |
| Item Weight | 3.53 ounces |
| Item model number | 538254 |
| Manufacturer | FISCHER |
| Material | Plastic |
| Measurement System | Metric |
| Number of Pieces | 20 |
| Part Number | 538254 |
| Point Style | Round Point |
| Set Screw Thread Type | UNC |
| Shape | Cylinder |
| Size | 14 x 70 mm |
| Thread Class | fine |
| Thread Type | Unc |
| Tool Tip Description | dowel |

## Product Details

- **Exterior Finish:** Plain
- **Head Style:** Flat
- **Item dimensions L x W x H:** 18.54 x 7.91 x 9.49 inches
- **Material:** Plastic
- **Point Style:** Round Point

## Images

![DuoPower 14 x 70, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Gypsum plasterboard, chipboard, etc, 20 Plugs Without Screws - Image 1](https://m.media-amazon.com/images/I/61y9fueCZNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ These anchors are long and go deep.
*by A***R on August 15, 2025*

These are great for when you have something very heavy, have a concrete or brick wall but it's covered in an inch of drywall or sheetrock. Drill the appropriate length hole and these are long enough to go past the drywall and secure to the brick or concrete.

### ⭐ Only 19 in box should be 20
*by J***I on November 10, 2022*

Only 19 in box --should be 20

### ⭐⭐⭐⭐⭐ Review
*by I***R on December 4, 2024*

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

## Frequently Bought Together

- fischer DuoPower 14 x 70, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Gypsum plasterboard, chipboard, etc, 20 Plugs Without Screws
- fischer DuoPower 1/4" x 1-3/16", 100 Plugs Without Screws, Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard, etc

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-29*