---
product_id: 511737015
title: "DuoBlade 1-1/2\" (40 mm) Self-Drilling Drywall Anchor with Metal Tip and Chipboard Screw - 25 Anchors & 25 Screw"
brand: "fischer"
price: "฿7009"
currency: THB
in_stock: true
reviews_count: 5
category: "Fischer"
url: https://www.desertcart.co.th/products/511737015-duoblade-1-1-2-40-mm-self-drilling-drywall-anchor
store_origin: TH
region: Thailand
---

# Centring point ensures precise placement Anti-rotation lock for rock-solid hold Self-drilling tip for fast install DuoBlade 1-1/2" (40 mm) Self-Drilling Drywall Anchor with Metal Tip and Chipboard Screw - 25 Anchors & 25 Screw

**Brand:** fischer
**Price:** ฿7009
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock it down fast, fix it forever.

## Quick Answers

- **What is this?** DuoBlade 1-1/2" (40 mm) Self-Drilling Drywall Anchor with Metal Tip and Chipboard Screw - 25 Anchors & 25 Screw by fischer
- **How much does it cost?** ฿7009 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/511737015-duoblade-1-1-2-40-mm-self-drilling-drywall-anchor)

## 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

- • **Effortless Precision:** Centring point guarantees perfect anchor positioning every time.
- • **Speed Meets Strength:** Self-drilling metal tip cuts installation time in half with clean, reliable holes.
- • **Spin-Proof Stability:** Anti-rotation lock prevents anchor spinning, ensuring maximum grip in drywall.
- • **Unified Drive System:** PZ2 drive for both plug and screw means no tool swapping—streamline your workflow.
- • **Versatile Heavy-Duty Fixing:** Optimized for wood, metal, and chipboard screws to secure everything from smoke detectors to curtain rods.

## Overview

The fischer DuoBlade 1-1/2" drywall anchor set features a self-drilling metal tip and anti-rotation lock for quick, precise, and secure installation in plasterboard. Designed for use with 4-5 mm screws, it supports heavy fixtures like lamps and smoke detectors with a unified PZ2 drive system for seamless screwing. This 25-pack offers professional-grade reliability and versatility for all your drywall fixing needs.

## Description

The fischer duoblade is the youngest member of the innovative duo-line. It consists out of different components, which enable the best possible performance. The self-drilling tip allows a clean and effective drilling procedure. The fixing is screwed in the pre-positioned installation with the (cordless) screwdriver setting tool flush to the surface of the gypsum plasterboard. The fischer duoblade is adapted for wood, metal and chipboard screws from 4 to 5 mm thickness as well as Different hooks and eye screws. Consequently, it is universally suitable for Fixing e.G. Smoke detectors, curtain rods and shutters securely and quickly.

Review: Ottimi per Lampade e Lampadari nel controsoffitto in cartongesso - Costosi ma fanno bene il loro lavoro. Si installano in un attimo avvitandoli e restano stabili. Li ho utilizzati per tutti i lampadari/lampade nel controsoffitto in cartongesso e nessun problema.
Review: Easy - Also so easy hab ich noch nie einen Dübel in die Wand bekommen. Akkuschrauber mit Kreuzaufsatz der Rest geht von allein. Er bohrt und schraubt sich rein. Die fräse vorne fällt einfach ab. Die Dübel sind sowas von gut. Ich habe einen TV 7 kg damit an eine nicht verstärkte Trockenbauwand gehängt. Am Anfang hatte ich bammel und hab gezogen wie ein Ochse ob es fest ist. Alter Schwede die Dinger sind fest. Sind halt relativ groß, also jetzt damit ein Bild aufhängen würde ich nicht, da der Dübel nicht der hübscheste ist, aber für schwere Sachen Ideal.

## Features

- Self-drilling plasterboard plug for fast and easy installation
- Centring Point for precise positioning of the anchor
- Anti rotation lock prevents from spinning in the drill hole
- PZ2 drive - same drive for plug and screw
- Optimum hold with appropriate chipboard screw.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MW4V6SD |
| Brand | Fischer |
| Colour | Grey/Red/Metal |
| Compatible Groove Diameter | 5 Millimeters |
| Country Of Origin | USA |
| Customer Reviews | 4.5 out of 5 stars 2,994 Reviews |
| EU Spare Part Availability Duration | 1 Years |
| Fastener Type | Screws, Hooks/Eye Screws |
| Finish Types | Black |
| Global Trade Identification Number | 04048962323719 |
| Included Components | 25 DUOBLADEs and 25 Screws |
| Item Diameter | 8 Millimetres |
| Item Dimensions | 50 x 50 x 44 Millimeters |
| Item Shape | Round |
| Item Type Name | Cavity Fixing |
| Item Weight | 0.16 Kilograms |
| Item dimensions L x W x H | 50 x 50 x 44 Millimeters |
| Manufacturer | fischer |
| Material | Metal |
| Material Type | Metal |
| Model | 545676 |
| Number Of Items | 25 |
| Number of Packs | 1 |
| Number of Pieces | 25 |
| Part Number | 545676 |
| Screw Head Style | Flat |
| Set Name | Single |
| Size | One Size |
| Size Name | One Size |
| Thread Size | 4.5mm x 40mm |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Fischer
- **Colour:** Grey/Red/Metal
- **Item dimensions L x W x H:** 50 x 50 x 44 Millimeters
- **Material:** Metal
- **Size:** One Size

## Images

![DuoBlade 1-1/2" (40 mm) Self-Drilling Drywall Anchor with Metal Tip and Chipboard Screw - 25 Anchors & 25 Screw - Image 1](https://m.media-amazon.com/images/I/41hUHciRJeL.jpg)
![DuoBlade 1-1/2" (40 mm) Self-Drilling Drywall Anchor with Metal Tip and Chipboard Screw - 25 Anchors & 25 Screw - Image 2](https://m.media-amazon.com/images/I/51HKxCxLxmL.jpg)
![DuoBlade 1-1/2" (40 mm) Self-Drilling Drywall Anchor with Metal Tip and Chipboard Screw - 25 Anchors & 25 Screw - Image 3](https://m.media-amazon.com/images/I/71JRNH8+0SL.jpg)
![DuoBlade 1-1/2" (40 mm) Self-Drilling Drywall Anchor with Metal Tip and Chipboard Screw - 25 Anchors & 25 Screw - Image 4](https://m.media-amazon.com/images/I/61+EbdL48YL.jpg)
![DuoBlade 1-1/2" (40 mm) Self-Drilling Drywall Anchor with Metal Tip and Chipboard Screw - 25 Anchors & 25 Screw - Image 5](https://m.media-amazon.com/images/I/61ynxSZU2JL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ottimi per Lampade e Lampadari nel controsoffitto in cartongesso
*by G***G on 18 September 2025*

Costosi ma fanno bene il loro lavoro. Si installano in un attimo avvitandoli e restano stabili. Li ho utilizzati per tutti i lampadari/lampade nel controsoffitto in cartongesso e nessun problema.

### ⭐⭐⭐⭐⭐ Easy
*by E***R on 9 February 2021*

Also so easy hab ich noch nie einen Dübel in die Wand bekommen. Akkuschrauber mit Kreuzaufsatz der Rest geht von allein. Er bohrt und schraubt sich rein. Die fräse vorne fällt einfach ab. Die Dübel sind sowas von gut. Ich habe einen TV 7 kg damit an eine nicht verstärkte Trockenbauwand gehängt. Am Anfang hatte ich bammel und hab gezogen wie ein Ochse ob es fest ist. Alter Schwede die Dinger sind fest. Sind halt relativ groß, also jetzt damit ein Bild aufhängen würde ich nicht, da der Dübel nicht der hübscheste ist, aber für schwere Sachen Ideal.

### ⭐⭐⭐⭐⭐ Fait le job
*by L***. on 10 August 2025*

Facile à utiliser même pour un bricoleur du dimanche. Le plus = livré avec les visses.

## Frequently Bought Together

- fischer DuoBlade S 25 Pieces Self-Drilling Drywall Anchor Metal Tip with Chipboard Screw for Fast and Easy Installation, Applications for Mirrors, Lamps, Pcitures, Blinds, Curtain Rods etc
- fischer DuoPower 1/4" x 1-3/16" S PH, 50 Plugs & 50 Screws, Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard, etc
- TOGGLER SNAPTOGGLE Drywall Anchor with Included Bolts for 1/4-20 Fastener Size; Holds up to 265 pounds Each in 1/2-in Drywall by TOGGLER (20 Pack)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-09-07*