--- product_id: 213643590 title: "537639 Dowel DUOPOWER, Grey/Red, 5 X 25 mm, Pack of 100" brand: "fischer" price: "฿957" currency: THB in_stock: true reviews_count: 13 category: "Fischer" url: https://www.desertcart.co.th/products/213643590-537639-dowel-duopower-grey-red-5-x-25-mm-pack store_origin: TH region: Thailand --- # 5 mm min hole diameter Quick install, shallow depth 35 mm Dual-component for max load 537639 Dowel DUOPOWER, Grey/Red, 5 X 25 mm, Pack of 100 **Brand:** fischer **Price:** ฿957 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your fixings game with Fischer DUOPOWER – where strength meets smart innovation! ## Quick Answers - **What is this?** 537639 Dowel DUOPOWER, Grey/Red, 5 X 25 mm, Pack of 100 by fischer - **How much does it cost?** ฿957 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/213643590-537639-dowel-duopower-grey-red-5-x-25-mm-pack) ## 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 - • **Precision Fit, Zero Slip:** Slim collar design prevents slipping inside the hole for flawless mounting every time. - • **Smart Dual-Component Tech:** Adaptive expansion and bending tailored to your support material for unbeatable load strength. - • **Fast & Efficient Installation:** Reduced length ensures quick setup without deep drilling—save time on every project. - • **Reliable Installation Feedback:** Feel the perfect clamp feedback, so you know your fixings are rock solid and secure. - • **Universal Material Compatibility:** Engineered for concrete, brick, plasterboard, and more—one pack, endless possibilities. ## Overview The Fischer 537639 DUOPOWER dowel pack includes 100 high-performance nylon anchors sized 5 x 25 mm, designed for quick, secure installation in a wide range of building materials. Featuring a dual-component system that intelligently adapts to support surfaces, these dowels deliver superior load capacity and reliable feedback during installation, making them the go-to choice for professionals seeking precision and efficiency. ## Description Strength and Intelligence in perfect balance support materials: concrete brick brick Full Brick Brick Concrete Full in silicate Calcium Block Full frame- perforated half (vertically) in brick brick perforated half (vertically) in silicate Calcium Block cable in concrete frame- autoclaved aerated concrete (concrete Case) plasterboard in drywall fibre sheets of chalk 2L Cables in concrete and brick or similar natural stone chalk Chipboard Panel Full benefits Two components for high load more values and intelligent operation (expansion, bending, knotting) in function of the support material. The best possible feedback in the clamping range. And you with certainty when the attachment and installed perfectly. The reduced length of the attachment ensures a quick installation without drilling deep. The slim collar of fixing prevents slipping inside the hole. The close-up lock flaps prevent the rotation in the hole during installation. Review: Quality - You can't beat the quality of Fischer plugs. Review: Intelligent anchor - Ease of installation. Fit for fixing in different materials ## Features - Minimum Hole Diameter: 5 mm; Depth: 35 mm; Dowel Length: 25 mm - Full support: Building Materials, building panels, plasterboard - Two components for higher load values and intelligent operation (Expansion, bending, annodamento) depending on the support material - The best possible feedback in the clamp. It can perfectly receive with certainty when the mount is installed - The reduced length of mount ensures quick installation without puncturing deep ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01LZ3ZEIX | | Batteries Required? | No | | Best Sellers Rank | 32,888 in DIY & Tools ( See Top 100 in DIY & Tools ) 158 in Anchors | | Colour | Grey/Red | | Customer Reviews | 4.7 4.7 out of 5 stars (163) | | Date First Available | 6 Mar. 2017 | | Included Components | 100 dowels | | Item Package Quantity | 1 | | Item Weight | 80 g | | Item model number | 537639 | | Manufacturer | Fischer | | Material | Nylon | | Measurement System | Metric | | Number of Pieces | 100 | | Part Number | 537639 | | Pattern | Single | | Product Dimensions | 7.5 x 3.5 x 6 cm; 80 g | | Size | 5 x 25 mm | | Style | Without screw | ## Images ![537639 Dowel DUOPOWER, Grey/Red, 5 X 25 mm, Pack of 100 - Image 1](https://m.media-amazon.com/images/I/81YkYBZSBoL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality *by W***M on 12 February 2026* You can't beat the quality of Fischer plugs. ### ⭐⭐⭐⭐⭐ Intelligent anchor *by A***W on 7 February 2026* Ease of installation. Fit for fixing in different materials ### ⭐⭐⭐⭐⭐ Top shelf plugs from Fischer *by C***T on 26 January 2026* My go-to when it comes to plugs. The Fischer DUOPower range are fantastic quality across a wide range of sizes. And with regular deals on Amazon, great value for money ## Frequently Bought Together - Fischer 537639 Dowel DUOPOWER, Grey/Red, 5 X 25 mm, Pack of 100 - 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 - Hillman 376473 DuoPower Contractor-Strength Anchors (#8-10 x 1-3/16") --- ## 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.co.th/products/213643590-537639-dowel-duopower-grey-red-5-x-25-mm-pack](https://www.desertcart.co.th/products/213643590-537639-dowel-duopower-grey-red-5-x-25-mm-pack) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-24*