---
product_id: 63885831
title: "Corefix 100mm Heavy Duty Dot & Dab Wall Fixings - Plasterboard Over Blockwork Wall Plugs & Screws - for TVs, Radiators, Shelving & More - Holds 100kg on 4 fixtures - Reinforced Steel Core - 4 Pack"
brand: "corefix"
price: "120 kr"
currency: DKK
in_stock: true
category: "Corefix"
url: https://www.desertcart.dk/products/63885831-corefix-100mm-heavy-duty-dot-and-dab-wall-fixings-plasterboard
store_origin: DK
region: Denmark
---

# Plasterboard over blockwork compatible Reinforced steel core 100kg load capacity Corefix 100mm Heavy Duty Dot & Dab Wall Fixings - Plasterboard Over Blockwork Wall Plugs & Screws - for TVs, Radiators, Shelving & More - Holds 100kg on 4 fixtures - Reinforced Steel Core - 4 Pack

**Brand:** corefix
**Price:** 120 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Secure your space with strength you can trust!

## Quick Answers

- **What is this?** Corefix 100mm Heavy Duty Dot & Dab Wall Fixings - Plasterboard Over Blockwork Wall Plugs & Screws - for TVs, Radiators, Shelving & More - Holds 100kg on 4 fixtures - Reinforced Steel Core - 4 Pack by corefix
- **How much does it cost?** 120 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/63885831-corefix-100mm-heavy-duty-dot-and-dab-wall-fixings-plasterboard)

## Best For

- corefix enthusiasts

## Why This Product

- Trusted corefix brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Heavy-Duty Strength:** Holds up to 100kg on just 4 fixings—secure your heaviest mounts with confidence.
- • **Effortless Installation:** Simple DIY setup with just a screwdriver, hammer, and drill—no pro needed.
- • **Steel Core Reinforcement:** Built with a reinforced steel core for unmatched durability and reliability.
- • **Certified British Quality:** Independently tested and certified in the UK for peace of mind and superior performance.
- • **Optimized for Plasterboard:** Specifically engineered to transfer loads safely through plasterboard over blockwork walls.

## Overview

Corefix 100mm Heavy Duty Dot & Dab Wall Fixings are premium-grade wall plugs designed for plasterboard over blockwork walls. Featuring a reinforced steel core, these fixings hold up to 100kg on 4 fixtures, making them ideal for mounting TVs, radiators, shelving, and more. Easy to install with basic tools, they are independently tested and certified in the UK, ensuring a safe, reliable, and professional finish for your home projects.

## Description

Reinforced steel core wall plugs and screws hold up to 100kg on 4 fixtures. Versatile for plasterboard over blockwork walls. Easy DIY installation with basic tools.

## Features

- VERSATILE WALL ANCHORS: Our Dot & Dab Wall Fixings are designed for a wide variety of construction and renovation projects. Use this wall fixing kit to secure flatscreen TVs, shelves, cabinets, radiators and more to any plasterboard over blockwork wall in your home.
- EASY TO INSTALL: These wall fixings have a simple and easy-to-use design for your convenience. All you need to install these plasterboard screws is a screwdriver, hammer and drill, providing a no-fuss set-up. Not recommended for cantilever brackets.
- STEEL CORE FOR HEAVY-DUTY USE: Designed for heavy-duty use, these plasterboard wall anchors include a steel core for reinforcement to provide a firm, reliable hold. This 4-pack of wall plugs can securely withstand up to 100kg of weight.
- OFFERS A SECURE FIX: This kit was specifically designed for plasterboard over blockwork walls. Each wall plug has enough depth to fill the gap between plasterboard and wall to transfer the load to the brick wall behind for a safe and secure hold.
- INDEPENDENTLY TESTED AND CERTIFIED: Made in Britain, our wall fixings have been independently strength tested, verified and certified to ensure a strong, secure and safe finish, making them a top choice for modern homes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071G61BQW |
| Best Sellers Rank | 4,612 in DIY & Tools ( See Top 100 in DIY & Tools ) 20 in Plugs (DIY & Tools) |
| Brand Name | COREFIX |
| Colour | Red |
| Compatible Groove Diameter | 1E+1 Millimeters |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,441) |
| Fastener Type | Screw |
| Finish Types | Hot Dipped Galvanized |
| Item Diameter | 10 Millimetres |
| Item Dimensions | 22 x 90 x 190 millimetres |
| Item Shape | Round |
| Manufacturer | Metex Online Ltd (GB) |
| Manufacturer Part Number | CFX004 |
| Material Type | Alloy Steel |
| Model Number | CFX004 |
| Number Of Items | 4 |
| Number of Pieces | 4 |
| Screw Head Style | Countersunk |
| Set Name | Single Set |
| Size | 10 x 95 |
| Thread Size | M6 |

## Product Details

- **Brand:** COREFIX
- **Colour:** Red
- **Item dimensions L x W x H:** 22 x 90 x 190 millimetres
- **Material:** Alloy Steel
- **Size:** 10 x 95

## Images

![Corefix 100mm Heavy Duty Dot & Dab Wall Fixings - Plasterboard Over Blockwork Wall Plugs & Screws - for TVs, Radiators, Shelving & More - Holds 100kg on 4 fixtures - Reinforced Steel Core - 4 Pack - Image 1](https://m.media-amazon.com/images/I/71w0SvY4O2L.jpg)
![Corefix 100mm Heavy Duty Dot & Dab Wall Fixings - Plasterboard Over Blockwork Wall Plugs & Screws - for TVs, Radiators, Shelving & More - Holds 100kg on 4 fixtures - Reinforced Steel Core - 4 Pack - Image 2](https://m.media-amazon.com/images/I/71tgtOPIXXL.jpg)
![Corefix 100mm Heavy Duty Dot & Dab Wall Fixings - Plasterboard Over Blockwork Wall Plugs & Screws - for TVs, Radiators, Shelving & More - Holds 100kg on 4 fixtures - Reinforced Steel Core - 4 Pack - Image 3](https://m.media-amazon.com/images/I/71KvUMtgdHL.jpg)
![Corefix 100mm Heavy Duty Dot & Dab Wall Fixings - Plasterboard Over Blockwork Wall Plugs & Screws - for TVs, Radiators, Shelving & More - Holds 100kg on 4 fixtures - Reinforced Steel Core - 4 Pack - Image 4](https://m.media-amazon.com/images/I/71RO9yilvIL.jpg)
![Corefix 100mm Heavy Duty Dot & Dab Wall Fixings - Plasterboard Over Blockwork Wall Plugs & Screws - for TVs, Radiators, Shelving & More - Holds 100kg on 4 fixtures - Reinforced Steel Core - 4 Pack - Image 5](https://m.media-amazon.com/images/I/81IjjyL5nAL.jpg)

## Questions & Answers

**Q: What is the weight loading for 4 screws (as I have seen two conflicting ratings, 100kg and 250kg)? Thanks**
A: Depends on what is being drilled into.  It's 100kg per 4 screws into concrete blocks, 73kg for aerated/lightweight blocks, and 250kg for steel-reinforced fixings

**Q: Once installed, can we unscrew for wall painting, then screw it back in?**
A: Loosening and re-screwing any fixing will cause degradation of the hold especially where plasterboard is concerned. So it is always best to Just lift the TV off the bracket and paint around the bracket and carefully through any holes.

**Q: What size is the actual screw? I understand the plug requires 10mm as does the sheath, but what is the screws diametre?**
A: Thank you for your interest in CoreFix. I can confirm that CoreFix original are supplied with 5.0 x100mm single thread screws with a 10mm screw head. Allowing for a fixture depth of 10mm. I hope this help you make an informed decision. Kind regards, Lucy

**Q: Can I use the red ones on lightweight blocks if I've ran out of the blue ones?**
A: Hi Ian, thanks for the question. Yes, the products are interchangeable within masonry and aircrete/thermolite blockworks. Please adhere to the advised safe working loads of 100Kg (Corefix Ordinal - Red) and 73Kg (Corefix Air - Blue) over four fixings to ensure a secure fixing. Kind Regards, Andy

## Frequently Bought Together

- Corefix 100mm Heavy Duty Dot & Dab Wall Fixings - Plasterboard Over Blockwork Wall Plugs & Screws - for TVs, Radiators, Shelving & More - Holds 100kg on 4 fixtures - Reinforced Steel Core - 4 Pack
- Corefix 6 x 100mm TV Wall Fixings With Drill Bit Included - Plasterboard Over Blockwork Wall Plugs And Screws For Hanging Wall Mounted TVs - Reinforced Steel Core Holds 150kg on 6 Fixings
- Corefix 4 x 120mm Heavy Duty Dot & Dab Wall Fixings - Plasterboard Over Blockwork Wall Plugs & Screws - For TV Wall Bracket, Radiators, Shelving & More - Holds 100kg On 4 Fixings

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**Shop now:** [https://www.desertcart.dk/products/63885831-corefix-100mm-heavy-duty-dot-and-dab-wall-fixings-plasterboard](https://www.desertcart.dk/products/63885831-corefix-100mm-heavy-duty-dot-and-dab-wall-fixings-plasterboard)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-08-18*