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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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$14.60

$ 7 .99 $7.99

In Stock

About this item

  • 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 0.12 - 0.16 in, 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 light objects such as skirting boards, cable ducts, picture frames, soap trays, toilet paper holders or decorative items in various building materials such as concrete, solid and perforated bricks, natural stone, solid sand-lime bricks, perforated sand-lime bricks, gypsum plasterboard, fibreboard and chipboard
  • Scope of delivery: 100 x DuoPower 3/16" x 1" by fischer, item no. 548571



Product Description

duopower

Product Highlights DUOPOWER

  1. Short length allows fast install with shorter screws
  2. Soft & hard components enable optimal screw-in & tightening torque
  3. Red expansion wings support safe spreading & additional safety to the nylon base
  4. High-quality nylon body automatically activates for secure fastening
  5. Narrow edge prevents slipping

DUOPOWER: Intelligent self-activating functioning depending on the substrate. For a wide range of applications.

DUO1

DUOPOWER: The duo of power and intelligence.

Simply clever, the combination of two components for better performance.

DUO2

Functional Zone I: Aerated Concrete

The dowel point spreads in two directions for higher pull-out forces in problematic building materials.

DUO3

Functional Zone II: Hollow Building Materials

The spreading element spreads at a 90° angle to zones I and III and ensures optimum screw guidance.

DUO4

Functional Zone III: Drywall/Plasterboard

The rear area of the anchor folds or spreads, depending on the building material.

Simply clever, the combination of two components for better performance.

DuoPower
duo

DuoPower: Easy installation and optimal performance.

DuoPower Installation

Adam S.
2025-09-07 12:25:06
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."
DocPoncho7
2025-07-24 15:41:38
A superior wall anchor. Expands and holds to the drywall or concrete block. I would purchase this product bargain.
G Bizzle
2025-07-20 13:09:37
These wall anchors are the best drywall solution I’ve found! I don’t trust hanging with other cheap anchors.
cbmem
2025-06-22 15:01:05
These are my favorite for cinder block and plaster walls for #6 -#8 screws. I used to use the Triple-Grip brand for those scenarios, but they tend to bend/deform at times when hammering them into the drilled hole. These DuoPower ones are much more rigid and accept both #6 & #8 screws. #6 is important for me, as I have had numerous installs of wall-mounted accessories where the head of a #8 screw is too big to fit the mount moulded into the item and the anchors that come with just about anything these days are much more flimsy and frustrating to deal with--MUCH higher occurance of issues than these DuoPower anchors.
danvc
2025-06-03 17:39:14
I was disappointed when the anchors arrived with no screws!! The add was misleading in that I thought screws came with the anchors. They are decent anchors but make sure the ones you order come with screws if you need them!
Fullertonian
2025-04-18 14:53:02
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.
Cameron
2025-04-08 14:06:14
I’ve never had good luck with this type of anchors. I’ve always used the spring loaded butterfly anchors. These have changed my whole perspective. I will not buy any other kind of anchors.
Andrey
2025-03-13 11:46:21
I use very often, especially the 1/4 size. I use it for mounting in plasterboard. Very secure for small pictures, shelves, etc.
Patrick C.
2025-02-16 18:01:35
Now I only need to carry around this one wall plug in order to mount screws into a variety of wall types, replacing several others. And it has better grip than most!
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