---
product_id: 182019034
title: "fischer DuoBlade S"
brand: "fischer"
price: "€ 27.10"
currency: EUR
in_stock: null
url: https://www.desertcart.fi/products/182019034-fischer-duoblade-s
store_origin: FI
region: Finland
---

# Self-drilling tech for instant fix Perfectly matched chipboard screws Anti-rotation lock for secure hold fischer DuoBlade S

**Brand:** fischer
**Price:** € 27.10
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Fix it fast, fix it right—join the pros who never wait!

## Quick Answers

- **What is this?** fischer DuoBlade S by fischer
- **How much does it cost?** € 27.10 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/182019034-fischer-duoblade-s)

## 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

- • **Complete Kit:** 20 plugs + 20 screws perfectly paired for hassle-free installation
- • **Speedy Setup:** No pre-drilling needed—save time and money on every install
- • **Precision Power:** Sharp metal tip ensures clean, damage-free drilling every time
- • **Rock-Solid Grip:** Anti-rotation lock and expansion guarantee zero slip or spin
- • **Versatile Fixing:** Ideal for smoke detectors, mirrors, blinds, and more on plasterboard

## Overview

The fischer DuoBlade S LD is a self-drilling plasterboard plug with a sharp metal tip and anti-rotation lock, designed for quick, secure installation of light loads on gypsum plasterboard and fibre boards. Supplied with perfectly matched chipboard screws, this set of 20 plugs and screws eliminates the need for pre-drilling, ensuring a clean, strong hold for fixtures like smoke detectors, mirrors, and blinds.

## Description

DuoBlade S LD, self-drilling plasterboard plug with chipboard screw, strong plug for fast and easy installation in gypsum plasterboard and fibre board, with metal tip, 20 plugs + 20 screws

## Features

- Quick & easy installation: The self-drilling DuoBlade is an innovative plug for fixing light loads to gypsum plasterboard and gypsum fibre boards – The screws included are perfectly matched to the plugs and since no special setting device or pre-drilling is necessary, you save time and money.
- Multi-component technology ensures strong performance: With its sharp metal tip, the plug can be applied precisely, allowing a clean and effective drilling procedure as well as a safe installation without the plastic plug spinning away or the plates breaking.
- Feelgood-factor: The self-tapping thread ensures a perfect form fit, the anti-rotation lock prevents the plug from spinning in the drill hole and the additional expansion provides an absolutely secure hold of the plug.
- Areas of application: The self-drilling plug is suitable for fixing light loads such as smoke detectors, mirrors, curtain rods, blinds, ceiling lights and picture frames to plasterboard, gypsum fibre board as well as lightweight cement board.
- Scope of delivery: 20 x DuoBlade S LD self-drilling plasterboard plug + 20 x chipboard screw (4,5 x 40) (item no. 545678) by fischer.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Fastener type | Screw |
| Head style | Hex |
| Finish type | Worn-Out |
| Shape | Round |
| Item diameter | 4.5 Millimetres |
| Thread size | 4.5mm x 40mm |
| Number of pieces | 40 |
| Compatible groove diameter | 12.5 Centimeters |
| EU Spare Part Availability Duration | 1 Years |
| Global Trade Identification Number | 04048962323733 |
| Number of items | 1 |
| Set Name | Set of 20 |
| Manufacturer | fischerwerke GmbH & Co. KG |
| Part Number | 545678 |
| Item model number | 545678 |
| Style | 20 x DUOLADE, 20 x screws |
| Finish | Worn-Out |
| Pattern | Single |
| Power Source | Hand-operated |
| Item Package Quantity | 1 |
| Head Style | Hex |
| Cutting Diameter | 4.5 Millimetres |
| Included Components | Duoblade Plasterboard Dowels, 20 x Chipboard Screws 4.5 x 40 mm Pack of 20 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 130 g |

## Product Details

- **Size:** 20 ST
- **Colour:** Grey, Red
- **Material:** Plastic, Wood
- **Brand:** fischer
- **Item dimensions L x W x H:** 9 x 4.4 x 11.4 centimetres

## Images

![fischer DuoBlade S - Image 1](https://m.media-amazon.com/images/I/41hUHciRJeL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- fischer DuoBlade S LD, self-drilling plasterboard plug with chipboard screw, strong plug for fast and easy installation in gypsum plasterboard and fibre board, with metal tip, 20 plugs + 20 screws
- fischer DuoPower 6 x 30, Powerful Universal Plug with Intelligent 2-Component Technology for fastenings in Concrete, Bricks, Gypsum plasterboard, chipboard, etc., 100 Plugs Without Screws
- fischer FIXtainer DUOPOWER Box, 536161

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**Shop now:** [https://www.desertcart.fi/products/182019034-fischer-duoblade-s](https://www.desertcart.fi/products/182019034-fischer-duoblade-s)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-07*