---
product_id: 237865730
title: "fischer DuoPower 5/16\" x 1-5/8\" S PH, 50 Plugs & 50 Screws, Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard, etc"
brand: "fischer"
price: "14.47 OMR"
currency: OMR
in_stock: true
reviews_count: 8
category: "Fischer"
url: https://www.desertcart.com.om/products/237865730-fischer-duopower-5-16-x-1-5-8-s-ph
store_origin: OM
region: Oman
---

# Fast, secure install Dual-material tech Works on solid & hollow fischer DuoPower 5/16" x 1-5/8" S PH, 50 Plugs & 50 Screws, Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard, etc

**Brand:** fischer
**Price:** 14.47 OMR
**Availability:** ✅ In Stock

## Summary

> 🔧 DuoPower: The only anchor your projects will ever need.

## Quick Answers

- **What is this?** fischer DuoPower 5/16" x 1-5/8" S PH, 50 Plugs & 50 Screws, Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard, etc by fischer
- **How much does it cost?** 14.47 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/237865730-fischer-duopower-5-16-x-1-5-8-s-ph)

## 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

- • **Slip-Resistant Edge:** Narrow plug edge prevents sinking deep into drill holes for flawless placement every time.
- • **Compact Yet Powerful:** Shorter screws, less drilling effort, but uncompromised strength for heavy-duty mounting.
- • **Universal Compatibility:** Engineered for solid, hollow, and panel materials—one anchor to rule them all.
- • **Adaptive 2-Component Design:** Smart plug adjusts to concrete, drywall, chipboard & more for max load transfer.
- • **Tactile Installation Feedback:** Feel the perfect anchor fit—no guesswork, just confidence in every fix.

## Overview

The fischer DuoPower #10 (5/16"x1-5/8") is a premium dual-material drywall anchor and screw set designed for versatile, high-load fastening in concrete, bricks, drywall, and chipboard. Featuring intelligent 2-component technology, it automatically adapts to the material for optimal expansion or folding, ensuring secure, slip-resistant installation with tactile feedback. Compact yet robust, it reduces drilling effort and screw length while delivering industrial-grade strength, making it the go-to solution for professional and DIY projects alike.

## Description

fischer DuoPower 5/16" x 1-5/8" S PH, 50 Plugs & 50 Screws, Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard, etc: desertcart.com: Industrial & Scientific

Review: Exceptional Load Transfer & Unparalleled Convenience - The DuoPower has rapidly become my go-to solution for all sorts of anchoring needs. What sets this product apart is its intelligent function: it's the first plug I've seen that adapts to the material it's being used on. Whether it's solid, perforated, or panel building materials, the DuoPower smartly adjusts to transfer high loads through folding, expanding, and knotting. In my experience, this plug is truly an all-in-one solution for a wide variety of building materials. The ingenuity of the 2-component plug lies in the grey component that automatically activates the optimal operating principle based on the material, while the red component's expansion wings ensure safe spreading. What impressed me further was its strength. Despite being compact and short, the DuoPower requires noticeably less drilling effort and shorter screws. It's thoughtfully designed to prevent slipping into the borehole, resist rotation within the drillhole, and offer tactile feedback when perfectly installed. The DuoPower anchors have proven to be incredibly versatile, working well for attaching everything from shower curtain rails to mailboxes, lamps, motion sensors, and signs in a variety of materials such as concrete, bricks, natural stone, gypsum plasterboard, fibreboard, and chipboard. From my perspective, these are the best drywall and multipurpose anchors on the market. They provide an excellent grip and are incredibly straightforward to install. I couldn't recommend them more."
Review: Perfect replacement for cheap drywall anchors - Notable occurrence: since installing these, we had a 3.5 magnitude earthquake (epicenter ~1 mile from my house) and 2.5 aftershock. The guitar collection is still hanging up just fine. I recently purchased a wall-mount guitar hanging system. The rail-based system with movable guitar hangers was just what I needed to get a good chunk of my collection off the floor and nicely displayed. BUT the included wall hangers were utterly sub-par. Half of them were barely gripping the screw and even once a screw was fully inserted, they could be pulled right out of the drywall--hardly what I want with 16 guitars. And because the system is a long wall-mounted rail with evenly spaced holes, I didn't have the option of ensuring that I could hit multiple studs. and needed the drywall anchors to be pitching in. After looking through quite a few products I stumbled upon these. Rather than giving up on the system entirely, I simply tossed all of the anchors that came with it and replaced with these. It's now easily holding 16 guitars and feels like it would be able to hold twice as many (although I'm not going to try). No, this isn't the most exciting product out there. But if you're going to hang something up and rely on drywall anchors, it makes sense to use ones that will work. These do the job perfectly, and are notably better than the anchors they were replacing, so I have to give them 5-stars.

## Features

- Combination of two material components for more performance.
- Secure functions for solid (expansion) and hollow and panel building materials (folding/knotting).
- Easy installation: narrow edge of the plug prevents it from falling deeper into the drill hole.
- Best possible feedback from the anchor - you can feel that the anchor is sitting perfectly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08H3V6CHW |
| Best Sellers Rank | #27,746 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #103 in Drywall Anchors |
| Brand | fischer |
| Color | Red,Grey |
| Compatible Groove Diameter | 0.31 Inches |
| Customer Reviews | 4.5 out of 5 stars 1,636 Reviews |
| Fastener Type | Plug |
| Finish Types | Plastic |
| Grade Rating | industrial |
| Item Diameter | 0.3 Inches |
| Item Dimensions | 19.2 x 0.3 x 1.6 inches |
| Item Shape | Pan |
| Item dimensions L x W x H | 19.2 x 0.3 x 1.6 inches |
| Manufacturer | fischer |
| Material | Plastic |
| Material Type | Plastic |
| Number of Pieces | 50 |
| Screw Head Style | Pan |
| Size | 5/16" x 1-5/8" |
| Size Name | 5/16" x 1-5/8" |
| Thread Size | 5/16" |

## Product Details

- **Brand:** fischer
- **Color:** Red,Grey
- **Item dimensions L x W x H:** 19.2 x 0.3 x 1.6 inches
- **Material:** Plastic
- **Size:** 5/16" x 1-5/8"

## Images

![fischer DuoPower 5/16" x 1-5/8" S PH, 50 Plugs & 50 Screws, Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard, etc - Image 1](https://m.media-amazon.com/images/I/51+DlZe9W1L.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Questions & Answers

**Q: How pounds is this anchor rated for?**
A: Hi! Thanks for your question. Up to 55lb per single plug.

**Q: Will these work on thin paneling such as hollow doors or RV walls?**
A: I’m not sure. They are pretty deep (over 1 inch)  and not sure if they would compress enough to hold securely on thin panel. For that purpose I would use another style mollie that is made to compress with greater rear support.

**Q: Are the screws stainless or zinc coated?**
A: Stainless steel

**Q: Can these be used with # 6 screws?**
A: Hello, thanks for the question. 
#6 screw would run small for the 5/16", we recommend #8-#12 for this plug size.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exceptional Load Transfer & Unparalleled Convenience
*by A***. on July 26, 2023*

The DuoPower has rapidly become my go-to solution for all sorts of anchoring needs. What sets this product apart is its intelligent function: it's the first plug I've seen that adapts to the material it's being used on. Whether it's solid, perforated, or panel building materials, the DuoPower smartly adjusts to transfer high loads through folding, expanding, and knotting. In my experience, this plug is truly an all-in-one solution for a wide variety of building materials. The ingenuity of the 2-component plug lies in the grey component that automatically activates the optimal operating principle based on the material, while the red component's expansion wings ensure safe spreading. What impressed me further was its strength. Despite being compact and short, the DuoPower requires noticeably less drilling effort and shorter screws. It's thoughtfully designed to prevent slipping into the borehole, resist rotation within the drillhole, and offer tactile feedback when perfectly installed. The DuoPower anchors have proven to be incredibly versatile, working well for attaching everything from shower curtain rails to mailboxes, lamps, motion sensors, and signs in a variety of materials such as concrete, bricks, natural stone, gypsum plasterboard, fibreboard, and chipboard. From my perspective, these are the best drywall and multipurpose anchors on the market. They provide an excellent grip and are incredibly straightforward to install. I couldn't recommend them more."

### ⭐⭐⭐⭐⭐ Perfect replacement for cheap drywall anchors
*by F***N on December 13, 2023*

Notable occurrence: since installing these, we had a 3.5 magnitude earthquake (epicenter ~1 mile from my house) and 2.5 aftershock. The guitar collection is still hanging up just fine. I recently purchased a wall-mount guitar hanging system. The rail-based system with movable guitar hangers was just what I needed to get a good chunk of my collection off the floor and nicely displayed. BUT the included wall hangers were utterly sub-par. Half of them were barely gripping the screw and even once a screw was fully inserted, they could be pulled right out of the drywall--hardly what I want with 16 guitars. And because the system is a long wall-mounted rail with evenly spaced holes, I didn't have the option of ensuring that I could hit multiple studs. and needed the drywall anchors to be pitching in. After looking through quite a few products I stumbled upon these. Rather than giving up on the system entirely, I simply tossed all of the anchors that came with it and replaced with these. It's now easily holding 16 guitars and feels like it would be able to hold twice as many (although I'm not going to try). No, this isn't the most exciting product out there. But if you're going to hang something up and rely on drywall anchors, it makes sense to use ones that will work. These do the job perfectly, and are notably better than the anchors they were replacing, so I have to give them 5-stars.

### ⭐⭐⭐⭐⭐ Best anchor hands down!
*by B***S on November 8, 2025*

I use plastic anchors all of the time in my job and it’s so nice to find such a great product. Blows away all of my other anchors and it is the only one I am using from now on.

## Frequently Bought Together

- fischer DuoPower 5/16" x 1-5/8" S PH, 50 Plugs & 50 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 Oman*
*Store origin: OM*
*Last updated: 2026-03-09*