--- product_id: 191785389 title: "fischer DuoPower 8 x 65, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Stone, etc, 50 Plugs Without Screws" brand: "fischer" price: "322 kr" currency: DKK in_stock: true reviews_count: 8 category: "Fischer" url: https://www.desertcart.dk/products/191785389-fischer-duopower-8-x-65-powerful-universal-plug-with-intelligent store_origin: DK region: Denmark --- # Supports 4.5-6 mm screws Universal fit for concrete & bricks Intelligent 2-component tech fischer DuoPower 8 x 65, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Stone, etc, 50 Plugs Without Screws **Brand:** fischer **Price:** 322 kr **Availability:** ✅ In Stock ## Summary > 🔧 Fix it once, fix it smart—DuoPower plugs that adapt and conquer! ## Quick Answers - **What is this?** fischer DuoPower 8 x 65, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Stone, etc, 50 Plugs Without Screws by fischer - **How much does it cost?** 322 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/191785389-fischer-duopower-8-x-65-powerful-universal-plug-with-intelligent) ## 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 - • **Award-Winning Design:** German Design Award 2018 winner—where innovation meets professional-grade performance. - • **Adaptive Grip Mastery:** Self-adjusts by folding, expanding, or knotting to match any surface for unbeatable hold. - • **Heavy-Duty Confidence:** Deep 65 mm anchor length secures heavy shelves, mirrors, and installations with rock-solid reliability. - • **Precision Installation:** Anti-rotation lock and narrow edge prevent slipping, ensuring fast, flawless fixing every time. - • **Versatile Material Compatibility:** Engineered for solid, perforated, and panel materials—one plug to rule them all. ## Overview The fischer DuoPower 8 x 65 is a revolutionary universal plug featuring intelligent 2-component technology that automatically adapts to various building materials by folding, expanding, or knotting. Designed for screws sized 4.5-6 mm, it offers superior holding power in concrete, bricks, stone, and more. With anti-rotation and slip-prevention features, plus a 65 mm anchor length, it ensures fast, secure installation for heavy-duty applications. Winner of the German Design Award 2018, this pack of 50 plugs is the professional’s go-to for reliable, versatile fixing solutions. ## Description fischer DuoPower 8 x 65, 50 plugs – 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 with its easy installation and top holding values. The DuoPower offers the following features: » Drill diameter: 8 mm » Min. drill hole depth: 75 mm » Min. panel thickness: 2 x 12.5 mm » Anchor length: 65 mm » Min. bolt penetration: 70 mm » Wood and chipboard screws: 4.5 - 6 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: Excellent Quality - Used these to hang a large mantel on a rough, split concrete block fireplace. These puppies went right in and did exactly what I hoped they would. The L-Bars are not going anywhere, and neither is the mantel. I just used the right cement drill bit and impact driver to place the plug, and the correct sized screw. Remarkably easy. I gave the rest of the box to my friend who was helping with the installation, and ordered a set of shorter plugs for other projects around the house. 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. ## Features - Best load values and intelligent function: the DuoPower is the first dowel that decides for itself whether it spreads, folds or knots - so it automatically adapts to the respective surface and thus allows a wide range of applications in solid, perforated and panel building materials - A dowel for all building materials: as an intelligent 2-component dowel, it can be used with screws with a diameter of 4.5 - 6 mm and offers very good holding values - the grey component automatically activates the optimal operating principle depending on the building material, while the expansion wings of the red component support safe spreading - Absolutely powerful: when the dowel is hammered, the narrow edge prevents slipping into the drill hole, the anti-rotation lock prevents the dowel from turning and thanks to the best possible feedback, you can immediately feel when it sits perfectly - Areas of application: the powerful dowel is suitable for attaching light wall shelves and mirror cabinets, curtain rails, hanging baskets, electrical installations and wall clocks in numerous building materials such as concrete, solid and perforated bricks, natural stone, sand-lime solid and perforated stone, plasterboard boards, hollow ceilings, lightweight concrete and aerated concrete - Box contents: 50 x DuoPower 8 x 65 (item no. 538251). fischer ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N7TIWTD | | Best Sellers Rank | #303,328 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #486 in Hardware Plugs | | Brand | fischer | | Brand Name | fischer | | Color | Multicolor | | Customer Reviews | 4.8 out of 5 stars 10,013 Reviews | | EU Spare Part Availability Duration | 1 Years | | Global Trade Identification Number | 04048962262186 | | Included Components | Inhalt: 1 Stück | | Item Dimensions W x H | 0.31"W x 2.56"H | | Item Type Name | DuoPower-DIY | | Item Weight | 0.16 Kilograms | | Manufacturer | FISCHER | | Manufacturer Part Number | 538251 | | Material | Wood | | Material Type | Wood | | Model Number | 538251 | | Number of Items | 1 | | Product Dimensions | 0.31"W x 2.56"H | | Unit Count | 50.0 Count | ## Product Details - **Material:** Wood - **Brand:** fischer - **Color:** Multicolor - **Product Dimensions:** 0.31"W x 2.56"H - **Item Weight:** 0.16 Kilograms ## Images ![fischer DuoPower 8 x 65, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Stone, etc, 50 Plugs Without Screws - Image 1](https://m.media-amazon.com/images/I/610Tj26Z2uL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent Quality *by W***D on January 24, 2026* Used these to hang a large mantel on a rough, split concrete block fireplace. These puppies went right in and did exactly what I hoped they would. The L-Bars are not going anywhere, and neither is the mantel. I just used the right cement drill bit and impact driver to place the plug, and the correct sized screw. Remarkably easy. I gave the rest of the box to my friend who was helping with the installation, and ordered a set of shorter plugs for other projects around the house. ### ⭐⭐⭐⭐⭐ 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 ## Frequently Bought Together - fischer DuoPower 8 x 65, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Stone, etc, 50 Plugs Without Screws - fischer DuoPower 3/16" x 1" (5x25mm) 100pcs Plugs (Without Screws) Metric Version Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.dk/products/191785389-fischer-duopower-8-x-65-powerful-universal-plug-with-intelligent](https://www.desertcart.dk/products/191785389-fischer-duopower-8-x-65-powerful-universal-plug-with-intelligent) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-07-07*