---
product_id: 318854806
title: "Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Starter 8 Pack, Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit"
brand: "bullfix"
price: "B/.9"
currency: PAB
in_stock: false
reviews_count: 13
url: https://www.desertcart.com.pa/products/318854806-bullfix-extra-plasterboard-fixings-heavy-duty-pack-starter-8-pack
store_origin: PA
region: Panama
---

# 20mm drill bit for precise installation Includes 10 heavy-duty fixings & screws Holds up to 133kg load Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Starter 8 Pack, Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit

**Brand:** bullfix
**Price:** B/.9
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Bullfix: The Heavyweight Champion of Plasterboard Fixings!

## Quick Answers

- **What is this?** Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Starter 8 Pack, Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit by bullfix
- **How much does it cost?** B/.9 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/318854806-bullfix-extra-plasterboard-fixings-heavy-duty-pack-starter-8-pack)

## Best For

- bullfix enthusiasts

## Why This Product

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

## Key Features

- • **Fail-Safe Anchor Design:** Innovative wings only open fully when properly installed, preventing weak or unsafe fittings.
- • **Quick & Intuitive Setup:** 5 simple steps to install with standard tools—no special equipment or guesswork needed.
- • **All-in-One Installation Kit:** Comes complete with screws and a 20mm drill bit for effortless, professional mounting.
- • **Versatile Wall Compatibility:** Perfect for dot & dab, stud walls, insulated plasterboard, and hollow cavities—one fixings kit to rule them all.
- • **Unmatched Strength for Heavy Loads:** Securely supports up to 133kg on standard plasterboard—no wobble, no stress cracks.

## Overview

Bullfix Extra Plasterboard Fixings Heavy Duty Pack is a premium drywall anchor kit designed for professionals and DIYers who demand reliability. Featuring patented fixings that hold up to 133kg on standard plasterboard, this kit includes 10 fixings, matching screws, and a 20mm drill bit for precise installation. Its versatile design works seamlessly across dot & dab, stud, insulated plasterboard, and hollow cavity walls, ensuring secure mounting of heavy items like TVs, shelves, and radiators. The intuitive anchor wings guarantee a fail-safe fit, while the easy 5-step installation process saves time and effort. Elevate your wall mounting game with Bullfix—where strength meets simplicity.

## Description

Bullfix fixings have been created to make your life easier, while giving you the confidence that they’ll do exactly what you need them to do - stay strong. Perfectly designed for attaching heavy objects to:
- Stud Walls
All Bullfix Fixings can be used on standard plasterboard (12.5mm to 16mm)
Extra Starter Kit
TV Kit
Universal Starter Pack
Universal 24 Pack
Radiator Kit
Extra 24 Pack
Mirror/ Picture Kit
Our fixings are super strong because of their patented smart wing design. The wings hook behind the plasterboard, and (believe us when we say it), once they’re in,
will budge.
Bullfix are the professional's choice for a fast, strong and secure fixing when you want to know the job is done right every time.

## Features

- Strong and Reliable Plasterboard Wall Plug - Patented plasterboard fixings heavy duty hold of up to 133kg (see datasheet) on plasterboard and drywall of standard thickness (12.5mm – 16mm). Pack contains a 20mm drill bit, 8 fixings and 8 5mm x 35mm screws
- Versatile Wall Plugs - Plaster boarding fixings are versatile and can be used on plasterboard fitting types such as stud wall fixings (Only 20mm cavity is required)
- Perfect for Hanging Heavy Objects - Secure and safe heavy duty plasterboard fixings for hanging objects to plasterboard including shelves, mirrors, radiators, kitchen cupboards and flat or tilted TV bracket or mounts (Not recommended for cantilever or extendable arms)
- Dependable Cavity Wall Fixings for Plasterboard - Never guess if a hollow wall anchor has opened properly again. Thanks to the intuitive design, you cannot screw into a Bullfix fixing if the wings haven’t fully opened
- Easy-to-Use Plasterboard Screws - Quick and easy to install hollow wall fixings by following 5 simple steps. By using a standard 20mm drill bit, you can reliably secure any heavy items to plasterboard with the sturdy drywall screws

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B092FHJ5LV |
| Best Sellers Rank | 9,764 in DIY & Tools (See Top 100 in DIY & Tools) 52 in Anchors |
| Brand Name | Bullfix |
| Colour | White |
| Compatible Groove Diameter | 2E+1 Millimeters |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,065) 4.5 out of 5 stars |
| Fastener Type | plasterboard anchor, plasterboard screw |
| Finish Types | Zinc |
| Global Trade Identification Number | 05065002347015 |
| Grade Rating | Residential |
| Item Diameter | 5 Millimetres |
| Item Dimensions | 18 x 13 x 2 centimetres |
| Item Shape | cylinder |
| Manufacturer | Bullfix |
| Manufacturer Part Number | Extra-S |
| Material Type | Metal |
| Maximum Shear Strength | [High] |
| Number Of Items | 1 |
| Number Of Pieces | 8 |
| Screw Head Style | Flat |
| Set Name | Starter Pack |
| Size | Starter Pack |
| Thread Size | M5-0.8 |
| Unit Count | 8.0 count |

## Product Details

- **Brand:** Bullfix
- **Colour:** White
- **Item dimensions L x W x H:** 18 x 13 x 2 centimetres
- **Material:** Alloy Steel
- **Size:** 10 Pack

## Images

![Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Starter 8 Pack, Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit - Image 1](https://m.media-amazon.com/images/I/71oA9sE495L.jpg)
![Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Starter 8 Pack, Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit - Image 2](https://m.media-amazon.com/images/I/717QU01j2pL.jpg)
![Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Starter 8 Pack, Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit - Image 3](https://m.media-amazon.com/images/I/71YyxMxQiyL.jpg)
![Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Starter 8 Pack, Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit - Image 4](https://m.media-amazon.com/images/I/71O-bX1Qo6L.jpg)
![Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Starter 8 Pack, Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit - Image 5](https://m.media-amazon.com/images/I/71nbWWhXSvL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Truly Heavy-Duty – Reliable Fixing Solution for Plasterboard Walls
*by  on Reviewed in the United Kingdom 22 June 2025*

I’ve tested many drywall and plasterboard fixing kits over the years, and Bullfix absolutely stands out as one of the most robust and reliable I’ve used—particularly for dot & dab walls and hollow cavities.✅ Built to Handle Serious WeightI used these to mount a large 32" bathroom cabinet onto a hollow plasterboard wall. With typical fixings, I’d be nervous. But Bullfix lives up to its name—the design spreads the load beautifully, and once installed, there’s no wobble, no stress cracks, and zero movement.✅ Versatile and Works Where Others FailThese aren't your average wall plugs. They work across dot & dab, stud walls, and standard cavity walls with excellent grip. In fact, I tested one with a pull force gauge and it held firm under load where cheaper fixings failed or pulled through.✅ Easy to InstallThe pack comes with screws, and the fixing itself is simple to insert using standard tools. Once it’s in, it opens up behind the board and anchors itself solidly. No special drill bits, no faff.⚙️ What’s in the Box8x Bullfix heavy-duty anchorsScrews includedClear fitting guide (surprisingly helpful and well-illustrated)⚠️ Tip:If you're mounting into very crumbly board or using particularly heavy shelves, I’d still recommend using a batten or spreading the load—but for most standard installations, Bullfix can hold its own without reinforcement.✅ Final VerdictOutstanding for wall-mounted TVs, heavy mirrors, cabinets, radiators, and more. If you're looking for peace of mind on plasterboard, skip the plastic plugs and get Bullfix. Worth every penny for safety and simplicity.

### ⭐⭐⭐⭐⭐ They are easy to install, versatile, and can hold a lot of weight.
*by  on Reviewed in the United Kingdom 16 December 2023*

As a customer, I'm impressed with the Bullfix Extra Heavy Duty Plasterboard Fixings - 24 Pack, Drywall Anchor, Wall Plug Alternative for Dot & Dab, Plasterboard Wall Plugs, Stud Wall & Hollow Cavity Wall Anchor, DIY Kit with Screws. They are a great solution for fixing heavy items to plasterboard walls and ceilings.Pros:Superior strength: The fixings are made from high-quality materials and can hold up to 133kg in plasterboard, 75kg in stud walls, and 50kg in hollow cavity walls.Easy to install: The fixings are easy to insert into plasterboard and can be installed without the need for special tools.No dot and dab required: The fixings can be used without the need for dot and dab, which can save you time and money.Versatile: The fixings can be used to fix a wide variety of items to plasterboard walls and ceilings, including shelves, mirrors, and TVs.DIY kit: The fixings come in a handy DIY kit that includes the fixings, screws, and a wall anchor driver.Cons:Some users have reported that the fixings can be a bit difficult to insert into hard plasterboard.The fixings may not be suitable for fixing heavy items to very thin plasterboard.The fixings may not be suitable for fixing items to uneven surfaces.Overall, the Bullfix Extra Heavy Duty Plasterboard Fixings - 24 Pack, Drywall Anchor, Wall Plug Alternative for Dot & Dab, Plasterboard Wall Plugs, Stud Wall & Hollow Cavity Wall Anchor, DIY Kit with Screws are a great option for fixing heavy items to plasterboard walls and ceilings. They are easy to install, versatile, and can hold a lot of weight. I highly recommend this product.Here are some additional tips for using the Bullfix Extra Heavy Duty Plasterboard Fixings:**Make sure the fixings are inserted into the plasterboard at least 45mm deep.Use a level to ensure that the fixings are inserted straight.Allow the fixings to dry completely before hanging any heavy items.Do not overtighten the screws, as this can damage the fixings.

### ⭐⭐⭐⭐⭐ Easy to use and sturdy in plasterboard
*by  on Reviewed in the United Kingdom 13 February 2026*

Great fixings. Feel really secure in the plasterboard. Included drill bit is a must.

## Frequently Bought Together

- Bullfix Extra Heavy Duty Drywall Anchors, Holds up to 293lbs, Hollow Wall Anchor Mount Set, Stronger Than Toggle Bolts and Butterfly Screw, Drywall Anchors and Screws Kit - Starter Pack
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- Gripit Brown Drywall Anchors (Up to 175Ibs/79kg) | Heavy Duty Drywall Anchors | Wall Anchors and Screws for Drywall | Anchors and Screws Kit | Plaster Wall Anchors | 3/4" Inch Drill Bit | Reusable

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-05-31*