--- product_id: 550100386 title: "fischer FID 50 Insulation Dowel Plastic for Attaching Light Items in Insulation Materials, Facade Dowels for Outdoor Use, No Pre-Drilling" brand: "fischer" price: "781.66 DT" currency: TND in_stock: true category: "Fischer" url: https://www.desertcart.tn/products/550100386-fischer-fid-50-insulation-dowel-plastic-for-attaching-light-items store_origin: TN region: Tunisia --- # No pre-drilling, saves time 50% renewable raw materials Special thread for secure fixing fischer FID 50 Insulation Dowel Plastic for Attaching Light Items in Insulation Materials, Facade Dowels for Outdoor Use, No Pre-Drilling **Brand:** fischer **Price:** 781.66 DT **Availability:** ✅ In Stock ## Summary > 🌟 Fix smarter, build greener, and never drill again! ## Quick Answers - **What is this?** fischer FID 50 Insulation Dowel Plastic for Attaching Light Items in Insulation Materials, Facade Dowels for Outdoor Use, No Pre-Drilling by fischer - **How much does it cost?** 781.66 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/550100386-fischer-fid-50-insulation-dowel-plastic-for-attaching-light-items) ## 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 - • **Eco-Friendly Fixing:** Made from at least 50% renewable raw materials—build sustainably without compromising strength. - • **User-Friendly Design:** Easily set by hand or cordless screwdriver, making professional results accessible to every DIYer. - • **Versatile Application:** Perfect for light attachments on insulation panels—house numbers, lamps, letterboxes, and more. - • **Weatherproof & Durable:** Ensures waterproof sealing and reliable outdoor performance on facades and insulation boards. - • **Effortless Installation:** Skip pre-drilling and cut your project time in half with the FID 50’s innovative thread design. ## Overview The fischer FID 50 Insulation Dowel is a cutting-edge plastic fixing solution designed for quick, secure attachment of light items on insulation materials without pre-drilling. Crafted from at least 50% renewable raw materials, it combines eco-consciousness with professional-grade performance. Its special threaded spiral ensures a waterproof, heat-bridge-free installation ideal for facades, electrical, and climate construction projects, making it the go-to choice for efficient, sustainable mounting. ## Description fischer insulation dowel FID 50 green, for fixings in insulation materials: The green insulation dowel is an environmentally friendly alternative to the original and just as powerful. The granules from which it is made are made from at least 50% renewable raw materials. The dowel is ideal for attaching light attachments, such as house numbers, letterboxes and lamps in insulation panels without damaging the thermal insulation of the facade. Pre-drilling is not required, as the special threaded spiral cuts form-fitting into the insulation plate. This ensures quick and easy installation in thin plaster layers of outer facades. The dowel can be easily set by hand or by means of a cordless screwdriver, both in plastered and in unplastered pressure-resistant insulation boards. The polystyrene dowel is therefore ideally suited for use in facade construction ETICS, insulation, electrical, cold and climate construction. The insulation dowel FID Green has the following features: Made from at least 50% renewable raw materials. For attaching light attachments in insulation panels Easy installation without pre-drilling. Contents: 45 x FID Green 50. Dowel length: 50 mm. Min. Installation depth: 50 mm. Chipboard / wood screws: 4.5 - 6 mm. Drive: TX40. fischer – innovative solutions. fischer mounting systems is the largest division of the Fischer group of companies. The specialist for secure and economical fixings and connections in construction has become one of the market leaders over the past 70 years. The product range ranges from chemical systems to steel anchors to plastic dowels. Whether heavy duty fixings in tunnel, bridge or power plant construction for the professional or wall and cavity dowels for the DIY enthusiast: fischer offers the right solution for every mounting problem. ## Features - Effortless attachment to external walls: the FID 50 dowel is suitable for the simple and heat-bridge-free installation of light objects in insulation materials without prior drilling. - Saves time and labor - The insulation dowel has a special thread, which eliminates the need for laborious pre-drilling and makes installation in polystyrene, plaster and polystyrene - saving you time and effort on private and professional construction projects. - Easy to use: the polystyrene dowel can be easily placed in the insulation material by hand or by means of a cordless screwdriver, as the special thread cuts into the insulation plate to ensure waterproofness, the dowel edge should then be sealed. - Areas of application: the insulation dowel is ideal for use in electrical engineering, cold and climate construction, insulation, acoustic construction and for attaching light attachments such as house numbers, letterboxes and lamps in plastered and unplastered insulation boards made of polystyrene and polyurethane. - Box contents: 50 x FID 50 insulation dowels (item no. 48213), façade dowels made of plastic for secure fixing in insulation materials by Fischer. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000ONQ2W8 | | ASIN | B000ONQ2W8 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #227,217 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #478 in Hardware Plugs | | Color | Grey | | Customer Reviews | 4.6 4.6 out of 5 stars (1,869) | | Customer reviews | 4.6 4.6 out of 5 stars (1,869) | | Date First Available | 4 January 2023 | | Date First Available | 4 January 2023 | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 20 g | | Item model number | 48213*50 | | Item model number | 48213*50 | | Manufacturer | Fischer | | Manufacturer | Fischer | | Number Of Pieces | 1 | | Part number | 48213 | | Product Dimensions | 5 x 2.5 x 2.5 cm; 20 g | | Product Dimensions | 5 x 2.5 x 2.5 cm; 20 g | | Size | FID 50 | | tech_spec_battery_description_toys | product_specific | ## Images ![fischer FID 50 Insulation Dowel Plastic for Attaching Light Items in Insulation Materials, Facade Dowels for Outdoor Use, No Pre-Drilling - Image 1](https://m.media-amazon.com/images/I/31Jhzp4-WPL.jpg) ![fischer FID 50 Insulation Dowel Plastic for Attaching Light Items in Insulation Materials, Facade Dowels for Outdoor Use, No Pre-Drilling - Image 2](https://m.media-amazon.com/images/I/71Pe4y1nK6L.jpg) ![fischer FID 50 Insulation Dowel Plastic for Attaching Light Items in Insulation Materials, Facade Dowels for Outdoor Use, No Pre-Drilling - Image 3](https://m.media-amazon.com/images/I/71Q3RlICMKL.jpg) ![fischer FID 50 Insulation Dowel Plastic for Attaching Light Items in Insulation Materials, Facade Dowels for Outdoor Use, No Pre-Drilling - Image 4](https://m.media-amazon.com/images/I/61HOZEO++bL.jpg) ![fischer FID 50 Insulation Dowel Plastic for Attaching Light Items in Insulation Materials, Facade Dowels for Outdoor Use, No Pre-Drilling - Image 5](https://m.media-amazon.com/images/I/41afdoZgHTL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - fischer Insulation Fixing FID 50 for Mounting Lightweight Components Fast Installation No Pre-Drilling Necessary Special Spiral Thread for Letter Boxes, Lamps, Motion Detectors Etc - 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 - fischer 50 Piece DUOBLADE Self-Drilling Drywall Anchor (for #4-8 Screw Sizes) --- ## 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.tn/products/550100386-fischer-fid-50-insulation-dowel-plastic-for-attaching-light-items](https://www.desertcart.tn/products/550100386-fischer-fid-50-insulation-dowel-plastic-for-attaching-light-items) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-14*