---
product_id: 514819864
title: "ffischer DuoPower Universal Wall Anchors for Fastenings in Concrete, Brick, Drywall and Wood, (100, Old, 3/16\" x 1\")"
brand: "fischer"
price: "59304CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Fischer"
url: https://www.desertcart.sn/products/514819864-ffischer-duopower-universal-wall-anchors-for-fastenings-in-concrete-brick
store_origin: SN
region: Senegal
---

# high load transfer & anti-rotation grip 3-in-1 adaptive fixing tech works on concrete, brick, drywall & wood ffischer DuoPower Universal Wall Anchors for Fastenings in Concrete, Brick, Drywall and Wood, (100, Old, 3/16" x 1")

**Brand:** fischer
**Price:** 59304CFA
**Availability:** ✅ In Stock

## Summary

> 🔩 Fix it once, fix it smart — the only anchor you’ll ever need!

## Quick Answers

- **What is this?** ffischer DuoPower Universal Wall Anchors for Fastenings in Concrete, Brick, Drywall and Wood, (100, Old, 3/16" x 1") by fischer
- **How much does it cost?** 59304CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/514819864-ffischer-duopower-universal-wall-anchors-for-fastenings-in-concrete-brick)

## 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

- • **Maximum Holding Power:** Dual-material nylon construction ensures top-tier load transfer and shear strength.
- • **Effortless Installation:** Anti-rotation feature and narrow rim prevent slipping for fast, precise fixing.
- • **Universal Compatibility:** Engineered for solid, hollow, and panel materials—concrete, brick, drywall, and wood.
- • **Trusted Professional Grade:** From DIY to heavy-duty construction, Fischer’s 60+ years of expertise guarantees reliability.
- • **Smart Self-Adjusting Design:** Automatically folds, expands, and knots to fit any substrate perfectly.

## Overview

Fischer DuoPower Universal Wall Anchors are innovative, self-adjusting plugs designed to provide maximum holding power across a variety of building materials including concrete, brick, drywall, and wood. Featuring a unique three-function mechanism—folding, expanding, and knotting—these nylon anchors ensure secure, fast installation with anti-rotation and slip-prevention features. Ideal for professionals and serious DIYers, the pack of 100 anchors offers reliable, high-strength fixing backed by Fischer’s six decades of industry leadership.

## Description

fischer DuoPower is the first intelligent, self-adjusting plug. Through its three product functions of folding, expanding and knotting, it adjusts itself automatically depending on the building material. This makes it suitable for solid, hollow, 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. DuoPower convinces with its easy installation and top holding values. Specialist for safe and economical fixing and connecting elements for the construction industry, fischer has become one of the market leaders over the last six decades. Our 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: Fischer brand - the brand that I'm used to as i know they work well with no issues. typisch Deutsch go grab all sizes
Review: Caution about the size listed, not what you're going to get. - The anchors will work fine for other projects but the size listed is not what I got. They list it as 3/16" that is the hole you need to drill not the size of the screw. On the box the screw size is a #6 much smaller than 3/16 and much to small for the .2" screw I needed them for. Order according.

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08664ZNPC |
| Brand | Fischer |
| Colour | Grey,Red |
| Compatible Groove Diameter | 0.5 Centimeters |
| Country Of Origin | USA |
| Customer Reviews | 4.4 out of 5 stars 141 Reviews |
| Fastener Type | Plug |
| Finish Types | Two-tone |
| Item Diameter | 0.19 Inches |
| Item Dimensions | 5.1 x 5.1 x 5.1 Centimeters |
| Item Shape | Square |
| Item dimensions L x W x H | 5.1 x 5.1 x 5.1 Centimeters |
| Manufacturer | fischer |
| Material | Nylon |
| Material Type | Nylon |
| Maximum Shear Strength | high |
| Model | 548571 |
| Number Of Items | 100 |
| Number of Pieces | 100 |
| Outside Diameter | 0.19 Inches |
| Part Number | 548571 |
| Screw Head Style | Domed |
| Size | 3/16" x 1" |
| Size Name | 3/16" x 1" |
| Thread Size | 3/16" |
| Unit Count | 100.0 Count |

## Product Details

- **Brand:** Fischer
- **Colour:** Grey,Red
- **Item dimensions L x W x H:** 25 x 5 x 25 Millimeters
- **Material:** Plastic
- **Size:** 3/16" x 1"

## Images

![ffischer DuoPower Universal Wall Anchors for Fastenings in Concrete, Brick, Drywall and Wood, (100, Old, 3/16" x 1") - Image 1](https://m.media-amazon.com/images/I/51b4BZt5jWL.jpg)
![ffischer DuoPower Universal Wall Anchors for Fastenings in Concrete, Brick, Drywall and Wood, (100, Old, 3/16" x 1") - Image 2](https://m.media-amazon.com/images/I/31idmvv-aAL.jpg)
![ffischer DuoPower Universal Wall Anchors for Fastenings in Concrete, Brick, Drywall and Wood, (100, Old, 3/16" x 1") - Image 3](https://m.media-amazon.com/images/I/51Zj2Crz3mL.jpg)
![ffischer DuoPower Universal Wall Anchors for Fastenings in Concrete, Brick, Drywall and Wood, (100, Old, 3/16" x 1") - Image 4](https://m.media-amazon.com/images/I/81+CAmmRRdL.jpg)
![ffischer DuoPower Universal Wall Anchors for Fastenings in Concrete, Brick, Drywall and Wood, (100, Old, 3/16" x 1") - Image 5](https://m.media-amazon.com/images/I/719WTcS75TL.jpg)

## Questions & Answers

**Q: How many pounds can these anchors hold?**
A: Hi!  Thanks for the question. Size 3/16" would hold up to 25lb on drywall and up to 50 on solid concrete.

**Q: Once tightened down, can the screw be backed out and reinserted?**
A: I wouldn't recommended.

**Q: Does Fischer make a 3/16 x 1 1/2 anchor? If not, could I drill the hole a half inch longer, the screw is 1 1/2 inch, would it still hold in concrete?**
A: I think yes. I bought for 3/16 bit thinking it was for 5/16 bit. Sent back. Used another product I had for 5/16 bit. Had longer screws like you so I drilled hole deeper to accommodate longer screws.
It worked great, I think it made it a stronger hold.

**Q: Does this 100 pack product include screws?**
A: No the 100 piece boxes do not come with screws.  We sell 50 piece boxes on Amazon which contains screws.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fischer brand
*by R***S on 31 May 2026*

the brand that I'm used to as i know they work well with no issues. typisch Deutsch go grab all sizes

### ⭐⭐⭐⭐ Caution about the size listed, not what you're going to get.
*by J***K on 22 July 2025*

The anchors will work fine for other projects but the size listed is not what I got. They list it as 3/16" that is the hole you need to drill not the size of the screw. On the box the screw size is a #6 much smaller than 3/16 and much to small for the .2" screw I needed them for. Order according.

### ⭐⭐⭐⭐⭐ Gr8 Things come in Small Boxes
*by P***R on 18 March 2025*

The product arrived in a day. It was in a padded envelope, the box of anchors inside was wrecked. I had to tape it back together. I tried the product on a side wall I made up for a hot air solar panel. I glued 5.2mn overlayment to polycanurate foam. I then drilled 1" deep holes 3/16 in diameter every 4" inches into the panel. Into the holes inserted the anchors. They hold awesomely. I am now able to screw down the flashing into a wall made of insulating foam. The anchors will take a #8 screws. Awesome product GR8 value less than 13 cents an anchor👍👍

## Frequently Bought Together

- fischer DuoPower 3/16" x 1", 100 Plugs Without Screws, Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard, etc
- Professional Masonry Drill Bit Set (10PCS) for Glass/Brick/Plastic/Cement/Wood/Tile/Etc, Industrial Strength Carbide Drill Bit Tip, 1/8"-1/2" by TITGGI
- 10-Piece 3/16" Masonry Drill Bits for Tile Glass Ceramic Wall Brick Stone Soft-Metal Wood, 1/4 Inch Concrete Drill Bits Cement Drill Bit Set, 3-Flat Shank, YG8 Carbide Tungsten Steel Alloy Tip 5mm

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-16*