--- product_id: 790210392 title: "Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit - Starter 10 Pack" brand: "bullfix" price: "271.47 DT" currency: TND in_stock: true reviews_count: 5 category: "Bullfix" url: https://www.desertcart.tn/products/790210392-bullfix-extra-plasterboard-fixings-heavy-duty-pack-drywall-anchor-insulated store_origin: TN region: Tunisia --- # Holds up to 133kg 10 heavy-duty fixings & screws Includes 20mm drill bit Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit - Starter 10 Pack **Brand:** bullfix **Price:** 271.47 DT **Availability:** ✅ In Stock ## Summary > 🔧 Secure your space with Bullfix—where strength meets simplicity! ## Quick Answers - **What is this?** Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit - Starter 10 Pack by bullfix - **How much does it cost?** 271.47 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/790210392-bullfix-extra-plasterboard-fixings-heavy-duty-pack-drywall-anchor-insulated) ## 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 - • **All-in-One Kit:** Comes with a precision 20mm drill bit plus 10 fixings and screws—ready for any project. - • **Unmatched Strength:** Supports heavy loads up to 133kg on standard plasterboard for ultimate reliability. - • **Heavy-Duty Confidence:** Ideal for mounting shelves, TVs, radiators, and more with professional-grade stability. - • **Foolproof Installation:** Innovative toggle wings ensure secure anchoring—no guesswork, no slipping. - • **Versatile Compatibility:** Perfect for stud walls, hollow cavities, and insulated plasterboard with just a 20mm cavity. ## Overview Bullfix Extra Plasterboard Fixings Heavy Duty Pack offers a premium drywall anchor solution engineered to hold up to 133kg on standard plasterboard. The kit includes 10 fixings, matching screws, and a 20mm drill bit, ensuring versatile use across stud walls and hollow cavities. Its patented toggle design guarantees a secure fit every time, making it the go-to choice for professionals and DIYers aiming to mount heavy objects safely and effortlessly. ## Description Introducing Bullfix Extra Starter 10 Pack Heavy Duty Plasterboard Fixings: Your Ultimate Wall-Mounting Solution! Say goodbye to the flimsy stud wall fixings that can't handle heavy loads. Bullfix Extra cavity wall fixings for plasterboard are designed to provide stability and ease for all your wall-mounting needs. Engineered wall plugs for versatility, these drywall anchor screws work on various wall types, from plasterboard to cavity walls as a hollow wall anchor. The plasterboard wall plugs boast a remarkable weight capacity of up to 133kg, making them ideal plasterboard fixings for TV bracket, for shelves, mirrors, cabinets, and more and an easy alternative to dot and dab wall fixings. Installing each drywall anchor is a breeze, thanks to a pre-drilled hole and step-by-step instructions. The toggle mechanism ensures a secure grip, preventing anchor spin even with vibrations for secure and safe plasterboard screws and fixings. With a 20mm drill bit, 10 fixings per package, you have plenty for multiple projects. Save time and money with Bullfix Extra Drywall fixings for TV mount, shelves, cabinets and more, a cost-effective DIY solution. Plus, Bullfix's excellent customer service is there to assist you. Upgrade your wall-mounting game with Bullfix. Order your wall anchors plasterboard and screws kit today and enjoy a stress-free, reliable solution for all your mounting needs! Review: Wenn man, wie ich, gerade einen Umbau macht, sind diese Dübel ein Muss. Sie halten was sie versprechen. Review: 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 Weight I 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 Fail These 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 Install The 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 Box 8x Bullfix heavy-duty anchors Screws included Clear 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 Verdict Outstanding 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. ## 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, 10 fixings and 10 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 | B0FMS41JKT | | ASIN | B0FMS41JKT | | Brand | Bullfix | | Color | Silver | | Customer Reviews | 4.5 4.5 out of 5 stars (1,034) | | Customer reviews | 4.5 4.5 out of 5 stars (1,034) | | Date First Available | 11 December 2025 | | Fastener Type | screw | | Finish Types | Galvanised | | Item Dimensions | 18 x 13 x 2 centimeters | | Item Shape | U-Shape | | Item model number | STR-XTR-10 | | Manufacturer | Bullfix | | Manufacturer | Bullfix | | Material Type | Alloy Steel | | Model | STR-XTR-10 | | Number of Pieces | 10 | | Part Number | STR-XTR-10 | | Product Dimensions | 18 x 13 x 2 cm; 191 g | | Screw Head Style | Flat | | Size Name | Starter 10 Pack | | Thread Size | 5mm x 35mm | | Unit Count | 10 Count | ## Product Details - **Brand:** Bullfix - **Colour:** Silver - **Item dimensions L x W x H:** 18 x 13 x 2 centimeters - **Material:** Alloy Steel - **Size:** Starter 10 Pack ## Images ![Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit - Starter 10 Pack - Image 1](https://m.media-amazon.com/images/I/71bQ7imxYFL.jpg) ![Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit - Starter 10 Pack - Image 2](https://m.media-amazon.com/images/I/71wErwrx2AL.jpg) ![Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit - Starter 10 Pack - Image 3](https://m.media-amazon.com/images/I/71MbyNAwqjL.jpg) ![Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit - Starter 10 Pack - Image 4](https://m.media-amazon.com/images/I/61f23hGbKfL.jpg) ![Bullfix Extra Plasterboard Fixings Heavy Duty Pack - Drywall Anchor for Insulated Plasterboard, Stud & Hollow Cavity Wall Anchor Kit with Screws, Holds up to 133kg, 20mm Drill Bit - Starter 10 Pack - Image 5](https://m.media-amazon.com/images/I/61lFFM9jYeL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***L on 16 August 2024* Wenn man, wie ich, gerade einen Umbau macht, sind diese Dübel ein Muss. Sie halten was sie versprechen. ### ⭐⭐⭐⭐⭐ Review *by V***K on 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 Weight I 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 Fail These 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 Install The 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 Box 8x Bullfix heavy-duty anchors Screws included Clear 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 Verdict Outstanding 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. ### ⭐⭐⭐⭐⭐ Review *by N***E on 30 July 2024* I ordered heavy glass shelves to hang in a corner but, once I started drilling into one of the walls, I realized there was an air duct directly behind it. There is a little less than an inch between the drywall and the duct, which meant that any traditional anchor would be too long or unable to support the weight of the shelves. I searched everywhere for a solution, and the only one I found was to open up the wall, attach a piece of would between two stud, replace the drywall, repaint the wall, and screw into that. That wasn’t an option for me, so I hopped on Amazon to search for a miracle. These anchors looked secure and designed well, but I realized right away that the included screws would be too long. I purchased some shorted screws with the same diameter and got started. Installing the anchors was a breeze - in my case, I didn’t have enough room to pop them in easily because of the limited space behind the drywall, but the air duct had enough flex to allow me to wiggle them in. Once installed, they worked perfectly. My heavy glass shelves are secure, even with an extra pound or so of items placed on top. VERY happy with these anchors! --- ## 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/790210392-bullfix-extra-plasterboard-fixings-heavy-duty-pack-drywall-anchor-insulated](https://www.desertcart.tn/products/790210392-bullfix-extra-plasterboard-fixings-heavy-duty-pack-drywall-anchor-insulated) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-03*