fischer DuoPower 5/16" x 1-5/8", 100 Plugs Without Screws, Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard, etc
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fischer DuoPower 5/16" x 1-5/8", 100 Plugs Without Screws, Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard, etc

4.5/5
Product ID: 237865729
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Details

  • Size
    5/16" x 1-5/8"
  • Color
    Red Grey
  • Material
    Plastic
  • Brand
    fischer
  • Item dimensions L x W x H
    1.6 x 0.3 x
⏱️fast, foolproof installation
⚙️2-component tech for max hold
🏗️universal fit for multiple materials

Description

🔩 Secure every project with smart, speedy strength!

  • BULK READY - Pack of 100 plugs means you’re always stocked for any project, big or small.
  • PRECISION FIT - Narrow edge prevents plug from slipping too deep, guaranteeing perfect placement every time.
  • TACTILE FEEDBACK - Feel the secure anchor seating—no guesswork, just confidence in your fastening.
  • DUAL COMPONENT POWER - Innovative 2-material design ensures unbeatable grip in both solid and hollow substrates.
  • VERSATILE COMPATIBILITY - Engineered for concrete, bricks, drywall, chipboard, and more—one plug to rule them all.

The fischerDuoPower 5/16" x 1-5/8" plugs feature intelligent 2-component technology combining expansion and folding mechanisms for superior fastening in a wide range of materials including concrete, bricks, drywall, and chipboard. Designed for easy, precise installation with a narrow edge to prevent deep slipping, these plugs provide tactile feedback to confirm perfect anchoring. Sold in a convenient pack of 100, they deliver reliable, universal performance for professional and DIY projects alike.

Have a Question? See What Others Asked

What is the drill size?
Two quest: what screw do i need, i want the rounded phillips head or a flat head only. also i assume the anchor hole is 5/16?
What is the weight max these will hold?
Is this good for lath and plaster walls

Reviews

4.5

All from verified purchases

A**R

As advertised 👍

Ideal. Easy to use. Sit flat to wall surface and hold the weight as specified. I would buy again 👍

J**G

Work great but this box does not include screws.

Read the description carefully , not like me. This is for the plastic portion only, no screws included.

A**R

Really good anchors

These are the best anchors I have ever used. Drill a hole the right size according to instructions and they hold well with no worries about pulling out.

J**K

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.

S**E

Top quality

Best anchors I have ever used

J**.

Excellent

These worked perfectly on thick ceramic wall tile for grab bars. Tough plastic design that locks in the hole super tight with absolutely no spinning. Great product, the only ones I will purchase from now on. Very pleased.

J**B

Wonderful product, IF Amazon sends the right one.

This is a fantastic product. They work extremely well and versatile in a range of wall materials. If you see any reviews about them "falling out of the wall" that person clearly hasn't followed instructions on how to use them.I unfortunately am giving the product 3 stars since the Amazon fulfillment center can't figure out how to send me the right product. I've ordered boxes of (100) 1/4" duo-power anchors multiple times now and they keep sending me 50 anchors with 50 screws.Fischer, you might want to look into this. They keep F-ing up your orders.The boxes of 100 anchors and boxes of 50 pairs seem to have the same UPC code, unless one of them is incorrectly boxed. It's happened four times now.I love your products. If I could only get my hands on the right ones.

P**R

Gr8 Things come in Small Boxes

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👍👍

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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£21.95

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Fischer Duopower 5 16 X 1 5 8 100 Plugs | Desertcart GB