9 Best Welding Magnets(2025) – Strong, Safe & Easy-to-Use Picks

If you’re looking for a comprehensive best welding magnets review, you’ve come to the right place.

To weld at precise angles and vamp up your fabrication task, a magnetic welding positioner or welding magnet can be the right choice for you.

Using this welding tool is a simple way to position and clamp workpiece and pick up spatters, and fine metal shavings during welding or soldering.

We’ve shortlisted the 8 best magnets for welding. Importantly, we’ve examined every aspect of these products so that you can figure out if they’ll meet your needs or not.

Now, let’s dig into the details of these top 8 welding magnets to uncover what they can do and which one is perfect for you.

Keep reading to the last sentence.

🔍 Quick Comparison Chart: 9 Best Welding Magnets

In a hurry?

Here’s a glimpse of the 9 best magnetic welding positioners you can get. You’ll find out more about these welding magnets in the detailed reviews and buying guide below.

✅ Key Takeaways

• Best Overall: Magswitch MagSquare 165 – powerful, precise, ON/OFF switch, and versatile.
• Best Budget Set: CMS Magnetics – decent strength and multiple holders at low cost.
• Best for Tight Angles: LISHUAI WM10-S – adjustable from 20° to 200°.
• Most Versatile Set: Vector 6-PC – different sizes and strengths in one kit.
• Heaviest Duty: Strong Hand MAV120 – massive size and angle range.

9 Best Welding Magnets Reviews

Below, you’ll find the 8 top welding magnets that will help you get an excellent finish on your welding or soldering projects.

Hopefully, you’ll find the right one for your needs on this list.

#1 Magswitch MagSquare 165 Magnetic Welding Square Base

Specs

• Model Number: 8100494
• Maximum Breakaway Force: 150 lbs (68 kg)
• Shear Working Load: 18.5 lbs (8.4 kg)
• Full Saturation Thickness: 0.25 in (6.35 mm)
• Dimensions : (L×W×H) 1.9 × 1.2 × 2.5 in (48.2 × 30.4 × 63.5 mm)
• Magnetic Pole Footprint: 1.89 × 1.23 in (48 × 31 mm)
• Weight: 0.7 lbs (0.31 kg)
• Material: Alloy Steel
• Operation Mode: Manual ON/OFF Knob
• Mounting Type: Pre-tapped holes on all sides
• Protection Rating: IP54

This Little Magnet Saved My Sanity in the Shop — Here’s Why I’ll Never Weld Without It Again

That night, I searched “strong magnetic square clamp with switch” and stumbled upon something that would quietly revolutionize my workflow: the Magswitch MagSquare 165 (2 Pack).

I still remember the day I was wrestling with a warped steel angle bracket and a pair of those old-school magnetic squares. One hand on the torch, the other trying to keep the metal in place—and then click—the piece shifted again. Alignment gone. Time wasted. Frustration building.

I wasn’t expecting a game-changer. But that’s exactly what I got.

🧲 Why I Needed a Better Clamp in the First Place

If you’re anything like me, you’ve probably tried the standard magnetic squares that stick when you don’t want them to and collect enough metal shavings to become furry.

For someone who works solo most of the time and needs precise 90° holds, constantly prying magnets off or chasing misaligned parts isn’t just annoying—it ruins the flow.

I needed something strong, reliable, quick to position, and most importantly—easy to turn off.

🔧 First Impressions Right Out of the Box

The 2-pack came securely packed. Each MagSquare felt solid—heavy-duty metal build, no cheap plastic nonsense. The manual knob-based actuator instantly stood out—it had weight and resistance, a good sign it wouldn’t wear out after a few dozen turns.

Also, they looked clean and compact. Not oversized. No exposed moving parts. And that yellow-and-black finish? Feels professional just holding it.

✅ What I Love (and You Probably Will Too)

🔄 True ON/OFF Switch

Forget prying your old magnet loose with a screwdriver. Just turn the knob, and the magnet completely disengages. It’s smooth, controlled, and incredibly satisfying.

💪 150 lbs of Holding Force

I tested it on square tubing and a thick steel plate. This thing grips like a beast. No slipping. No shifting. And yes—it held round tubing surprisingly well, too.

📐 Precision at Every Angle

Perfect 90° setup? Done. Need to fix something at a multi-angle? These clamps don’t care—they just work. It’s like having a second set of steady hands on the table.

🧹 No More Magnet Shavings Mess

When you switch the magnet OFF, metal shavings just fall off. No finger cuts. No mess to clean up with a brush or rag.

🔥 Real-World Use: From Jig Setup to Weld Prep

I used these while:

• Building a small steel welding cart frame.
• Holding square tubing to tack up a railing corner.
• Aligning sheet metal before cutting.

Each time, setup took half the time it usually does. The parts held firm—even during repositioning—and cleanup was a breeze. Honestly, I forgot what it felt like to struggle with setup alignment.

⚠️ What Could Be Better?

Let’s be real—no tool is perfect.

• The knob was a bit stiff out of the box. But after a few uses, it loosened up and now works like butter.
• You’ll still want to keep surfaces clean to get max holding power—but that’s just smart welding practice anyway.

🧠 Pro Tips After Using It for a While

• Use both at once for bigger or heavier workpieces.
• Keep them in a dedicated drawer or holder so they stay clean and debris-free.
• For tricky angles, try flipping it to the multi-sided magnetic face—works great on odd-shaped steel.

💬 Final Verdict: Is It Worth It?

Absolutely. Whether you’re welding in your garage or on the job site, the Magswitch MagSquare 165 gives you that third hand you wish you had. It’s fast, strong, smart—and a serious time saver.

I honestly don’t know how I went this long without it.

🛠️ Quick Summary:

🛒 Ready to Level Up Your Welding Setup?

If you’re tired of makeshift clamps, fiddly setups, or weak magnets, do yourself a favor and grab this 2-pack. Trust me—your future self will thank you.

👉 [Check the latest price on Amazon here]

#2 Strong Hand Tools MVDF44, 4pcs

Best Adjustable Magnetic V-Pads

Specs

• Maximum pull force: 18 lbs.
• Holding angle: Not limited to 45 or 90-degree 
• Dimensions: 2 pieces x 2″ (XDV4) & 2 pieces x 2.2″ (XFV4)
• Weight: 0.9 LB (0.4 kg)
• Material: Metal

The Strong hand Tools brand has an excellent reputation when it comes to the most innovative, time-saving as well as money-saving workpiece holding tools. And this Adjustable Magnetic V-Pad is certainly no exception.

The set includes two large V-pads and two regular V-pads. These four pieces of magnetic V-pads are perfect for light-duty and tight spot applications in the construction field and shop. 

Most importantly, each v-pad has 4 rare-earth magnets on both the pad face and the bottom. This aspect makes each pad perfect to hold and position square, flat and round parts in light duty uses. 

The best aspect of these adjustable welding magnets is their pivoting pins. Due to this pivoting feature, these magnets are not limited to 45 or 90-degree angles.

So, they can hold parts at angles that regular 45 or 90- degree magnets can’t. In the TIG welding process to weld small light pieces together, these V-pads are awesome.

Pros

• Four pieces of magnetic V-pads
• Good for light-duty applications
• Not limited to 45 or 90-degree angles
• Best for tight spot holding
• Very useful and robust for the size
• Time-saving set up

Cons

• Too much heat will destroy the magnetism
• For a more robust application, these are not perfect.

Bottom line

Overall, Strong hand Tools Adjustable Magnetic V-Pads are great in achieving the perfect completion of a small welding project. These are the welding magnets that every metal fabricator needs.

#3 Strong Hand Tools MSA46-HD

Best Adjust-O Magnet Square

Specs

• Maximum pull force: 90 LBS (40 kg) 
• Holding angle: 45 and 90-degree
• Dimensions: 4-3/8 x 3-3/4 x 1-1/8″ (111 x 95 x 29 mm)
• Weight: 1.5 LBS (0.7 kg)
• Material: Metal

Next, we’ve another welding magnet from the renowned brand Strong hand Tools. And this time it’s Adjust-O MSA46-HD Magnet Square.

This original magnet square is an excellent basic magnetic angle bracket. It’s made with strong and durable rare earth magnets that offer pull force up to 90lbs. It is square and works well with even 1-inch dia or larger round tubes.

Also, it’s ideal for round tubing, flat and angle stock. It allows you to hold the pieces of metal at 45 and 90-degree.

Most importantly, you can use either side of the magnets. This versatility ensures easy and fast operation. 

One of the best aspects of this magnet square is its ON/OFF switch that makes this product stand off the competition.

Firstly, this feature ensures a fast and safe setup. Turn the magnet off during the setting process and turn it ON when you’re ready to work.

Secondly, the on/off switch and fully enclosed construction also make cleaning of this magnet a breeze even with a lot of metal shavings.

Slag and bits of metal don’t stick to it when the switch is OFF. You only need to turn off the switch to turn the magnetism off and wipe. 

Pros

• ON/OFF switch
• Pretty strong and durable
• Great for larger, heavier pieces
• Fast & easy setup
• Accurate angle
• Easy to switch and use
• Easy to clean
• No battery needed

Cons

• It doesn’t have multiple holding strengths.

Bottom line

To summarize, MSA46-HD is a Handy strong little magnet. If you’re looking for precision magnets, then this one could be the top choice for you.

#4 Vector 6 PC Welding Magnet

Best Arrow Welding Magnet Set

Specs

• Maximum pull force: 75, 50 and 25 pounds
• Working angle:  45, 90 and 135 degree
• Dimensions: 25 lb magnet is 3 inches, 50 lb magnet is 4 inches, 75 lb magnet is 5 inches

It’s always a good idea to have multiple welding magnets before starting your welding or soldering project. Vector welding magnet set gives you an excellent combination of angles, strength, and sizes to complete your project without any hassle.

This set of 6 pieces of arrow-shaped magnets offers a wide range of angles for easy welding or soldering. You can use them to hold material at 45-, 90, and 135-degree angles. 

Moreover, the six magnets feature multiple pulling forces. The set includes two 25-pound magnets, two 50-pound magnets, and two 75-pound magnets.

No matter, your workpiece is 25, 50, or 75 pounds in weight, this magnet is always set ready with its arsenal.

Also, you can use them as a floater to keep steel plates separated. That means you can keep steel plates floating for a good welding position.

What’s more, these magnets stick to any ferrous metal objects.

Pros

• Good quality and rugged
• Wide range of angles
• Multiple pulling forces
• Handy and useful
• Reasonably priced

Cons

• Red paint tends to chip

Bottom line

Above all, to make your welding and soldering projects hassle-free, this Vector welder soldering angle holder set is a handy option. These quality welding arrows are well-built and will last a long time.

#5 CMS MAGNETICS 4 Pieces Magnetic Welding Holder

Specs

• Maximum pull force: 25 pounds
• Holding angle: 45, 90 and 135 degree
• Dimensions: 4.75″ x 3.25″ x 5/8″
• Material: Ceramic

These 4 pieces of magnetic welding holders are great helpers for holding steel together at 45, 90, and 135 degrees while you weld.

It provides 25 pounds of holding strength, which is good enough for light-duty work.

The nice feature of this magnet welding holder is- it can hold any ferrous metal object. That means you can keep free up your hands free for work safely on your projects.

What’s more, you can use this holder as a floater to separate steel plates. The magnetic holders are square and the sides are correctly lined up.

In addition, the red powder coating of each magnet protects them from rusting as well as scratching the material you may be working with.

Pros

• 4 pieces of magnets to offer you a variety of options
• Decent quality
• Fast set up
• Stable & powerful
• Accurate holding

Cons

• Not recommended for all types of welding

Bottom line

All in all, these 4 Pieces of small ceramic magnets are the ideal kit for welders and are very useful for a stable and fast setup. They’re also perfect for the accurate holding of workpieces for all welding jobs including pipe installation, assembly, and soldering. Overall, they will offer you excellent value for the money.

#6 Magswitch Mini

Best Multi-Angle Welding Magnet

Specs

• Maximum pull force: 150 pounds (67 kg)
• Holding angle: 45, 60, 90, and 120 degrees
• Dimensions: 2.3 x 1.7 x 2.1 inches
• Material: Metal
• On/off switch: YES

Next, we’re going to review this dual-use, super-strong magnet from Magswitch. This multi-angle mini welding magnet offers several useful features that make it an excellent buy if you’re looking for a reliable magnet holder.

Firstly, this one is a dual-use tool which means you can use it for workpiece holding as well as grounding.

Of course, it comes with a 1/4″-20 threaded hole to supply the lug and cable to facilitate ground connection. 

Magswitch magnet holder is incredibly strong but lightweight and compact for those smaller jobs.

It offers up to 67 kg (150 pounds) holding force, which is outstanding for light-duty jobs.

Additionally, it offers several standard angles at 45, 60, 90, and 120 degrees on metal surfaces making it perfect for precise placement that accommodates pipe or flat.

What’s more, it has an On and off switch that makes cleaning a breeze. Due to this feature, the magnet stays clean as it sheds all your metal shaving for years of hassle-free use. 

Pros

• Offers dual connections
• Compact and lightweight
• Super fast set-ups
• Instant work-holding
• Accurate angle placement
• Easy to clean

Cons

• No bolt for the ground wire

Bottom line

If you want to buy a compact welding ground magnet with versatile features, then this Magswitch mini strong magnet should be your choice.

#7 LISHUAI W M 10 – S

Best Adjustable Angle Welding Magnet

Specs

• Maximum pull force: 48 LBS
• Holding angle: 20 to 200 degrees
• Dimensions:  4.3 x 2.5 x 0. 6 inches
• Weight: 8.8 ounces 
• Material: Neodymium Magnet
• Type: Permanent
• Shape: Block

If you’re looking for an adjustable Magnetic Welding Holder, you shouldn’t miss this LISHUAI W M 10–S. It’s an awesome general-purpose welding jig.

Surprisingly, this small magnet holder is great for holding ferrous metal for welding jobs. Undoubtedly, this feature makes it a perfect tool in the hardware processing and construction industry.

Both outside and inside of this welding holder are magnetic. Additionally, the clear scale lets you adjust the angles from 20 to 200 degrees by holding the workpiece from the outside.

Of course, the package includes a hex wrench to help you adjust the angles.

Finally, it is also available in medium size.

Pros

• Easy to read the degrees 
• Adjustable angle
• Both inside and outside are magnetic.
• A hex wrench is included

Cons

• No corresponding pointer to indicate the angle

Bottom line

Overall, LISHUAI W M 10 is a handy little welding magnet in the line of the construction and hardware processing industry.

#8 Strong Hand Tools Angle Magnet MAV120

Heavy-Duty Welding Magnet

Specs

• Maximum pull force: 90 LBS
• Holding angle: between 30 ° to 275 °
• Dimensions: 4.5 X 7.5 X 1.5 inches
• Weight: 5.3 LB (2.4 kg) 
• Material: Metal

Adjust-O angle welding magnet MAV120 is a multi-functional work-holding tool from Strong Hand Tools.

It’s a must-have for any fabricator’s shop. MAV120 is a time-saving magnetic welding positioner that you’ll reach for time after time.

This heavy-duty variable-angle magnet offers the best class of convenience and force to get the job done.

It combines the convenience of the patented on/off switches with the heavy-duty magnetic force for professional welding tasks.

This multi-angle magnet helps you to make easier and safer positioning. It also allows you to choose from 30 to 275-degree angles in 1-degree increments to meet your requirements. 

The V-Groove surfaces securely hold square, round and flat workpieces. 

The nice aspect of this model is its patented On/ Off switch that makes repositioning a breeze. 

Pros

• Easier and safer positioning
• Holds round, square and flat work pieces
• Built-in bubble vial level
• V-shape on top and bottom for round tubes
• 1-degree reading for precision angle placement

Cons

• Somewhat expensive

Bottom line

Adjust O Angle welding magnet MAV120 is a powerful, reliable hand tool for clamping. For easy and safe positioning, this model is unbeatable. Overall, it’s a high-quality welding magnet at a good price.

#9 Strong Hand Tools Magnetic Corner Squares MST327

Specs

• Maximum pull force: 30 lbs.
• Holding angle: 120 , 90 & 60 degree
• Dimensions: 3-1/4 x 3-3/4 x 5/8″ (83 x 95 x 16 mm)
• Weight: 0.9 LB (0.4 kg)
• Material: Metal

The MST327 Corner Squares is a time-saving, easy-to-use magnetic tool to use in the shop or field. It’s useful for internal and external welding.

These Corner magnets work great on smaller projects. It comes in a package of two with angles at 60 degrees and 90 degrees. You can use them to create joints or corners of 90- or 60-degree angles when tack welding.

This magnetic square creates 90-degree corners by holding the workpieces from the outside. Thus it provides you with an unblocked area for inside tack welding.

In addition, you can use the outer edges of these magnetic pieces to set up the materials at a 60-degree. You can also use the outer edges to hold stock at 120°.

Each piece is only 3.25 by 3.75 by 5/8 inches in size and weighs only 0.9 pounds. Surprisingly, these little magnets can pull 30 pounds.

Conveniently, it features one side corner ‘relief’. This cut-out on one side of the magnet provides clearance on the inside of the magnet for tall lips.

Pros

• 2 pieces of magnetic corner squares
• Ideal for the light-duty holding of stock
• Compact and low profile
• Reasonable price

Cons

• Small in sizes; not perfect for heavy-duty project

Bottom line

In essence, MST327 magnetic welding squares can be a great addition to the tool arsenal of anyone who needs fabrication magnets for construction-based welding applications.

Best Welding Magnets Buying Guide

While buying the best welding magnet, you need to consider some factors to make the best deal.

Pulling Force

It refers to the strength of the magnet. There is a limit to the holding force of a magnet. The more the pulling or holding force, the stronger the magnet is. That means it will hold the workpieces more strongly. Consider whether the magnet is strong enough to hold your workpiece together or not.

Number of Angles

Pay attention to the number of holding angles the welding magnet offers. If your selected magnet allows you to hold your workpiece at different angles, you’ll get more versatility. All of the welding magnets we reviewed here offer you 2-5 angle options.

On/ Off switch

Having an on/off switch to the magnet is a useful feature. It’ll give you a lot of convenience to work and clean the magnet.

Grounding Facility

Some magnets come with a grounding facility which is great. Having a hole in your magnet makes grounding a lot easier and risk-free.

Benefits of Using Best Welding Magnets

Welding magnets offer a lot of benefits in welding projects.

First of all, the primary objective of using a welding magnet is to hold on to welding sheets, pipes, or any other metal workpieces. It eliminates the need for someone else to do the same task. Moreover, it lets the welder leave both hands free to work on the project safely.

Secondly, the welding magnet holder helps to hold the welding pipes or sheets of metal at your desired angles.

Thirdly, welding magnets are ideal for fast setup and accurate holding at exact angles for all welding jobs.

Finally, these are also useful to pick up metal dust, fine metal shavings, and spatters which are common by-products in the welding process.

Overall, you need to know how to use welding magnets to get the most out of them.

Types of Welding Magnets

Two types of magnets are available:

• Permanent magnets
• Electromagnets

Permanent magnets:

This type of magnet contains charged particles that effectively produce their magnetic field to attract and stick to certain types of metals or other magnetic objects.

Certain metals that are attracted by magnets are mainly ferromagnetic materials such as iron, cobalt, nickel, and others. Magnets also attract the alloy that contains ferromagnetic materials. Steel that contains nickel or iron is this type of alloy. 

Some permanent welding magnets are stronger than rare-earth magnets. Though the name may suggest, no permanent magnet has real permanent magnetism. Various factors may weaken its magnetism. Some factors are age, heat, intense impact, and exposure to other magnetic fields.

Electromagnets:

This type of magnet doesn’t produce its own magnetic field. Instead, to create magnetism, electricity is passed through the materials. While the material gets magnetized, it produces south and north poles like a permanent magnet.

In general, a battery is a common power source used in creating electromagnetism. One of the best aspects of this type of magnetism is you can turn off this magnetic property by disrupting the power source. Note that all electromagnets are on-off magnets.

How to Clean Welding Magnets

It’s tough to remove fine metal shavings and other debris from any welding magnet, especially from a strong welding magnet holder. However, this tip will help you to clean your arrow welding magnets instantly.

Arrow-type welding magnet is a great helper for holding workpieces together at a 90-degree angle while soldering or welding. But it’s also cumbersome to clean an arrow magnet holder as it picks up fine metal shavings after grinding down your welds.

To make this cleaning process easier, you’ll require an air compressor. Fire it up and with just a few shots of air, you’ll be able to clean your welding magnet. However, before doing this, make sure you’re outside of your workshop. 

Also, you must wear eye protection as during this bit of metal is shot into the air at high pressure. So, you should use safety equipment as particulates can cause eye damage and can easily be inhaled.

Conclusion

Hope any of these best welding magnets will serve as a helping hand to concentrate and get your welding task done quickly.

Take a look at our review here to find out the top-rated electrode holders in 2025.

FAQs (Frequently Asked Questions) About Welding Magnets

Here are some frequently asked questions about welder magnets.

Q. What is a Welding Magnet?

Ans: Welding magnets (also known as welder’s magnetic squares or magnetic angles) are small pieces of magnets that a welder uses to hold and align the pieces of magnetic objects in position securely.

Q. How Do Welding Magnets Function?

Magnets feature charged particles that have the properties of either repelling or attracting other charged particles and certain types of metals or materials. Each magnet has a south and a north pole, so all magnets work on attraction and repulsion. North end repels north and south repels south.

Q. How Strong Are Welding Magnets?

Ans: Welding magnets are strong enough to hold pieces of metal during the welding process. Magswitch Mini Multi-Angle Welding Magnet can hold up to 150 pounds (67 kg) which is outstanding for light-duty welding and assembling.

Q. Which Type of Magnet is the Strongest?

Ans: Neodymium magnets (Nd) are the strongest magnets in the world. It consists of boron, iron, and an alloy of neodymium.

Q. What Are On/Off Magnets?

On/ Off magnet is a favorite option among welders. Generally, on/off magnets are electromagnets. In electromagnets, an external power source is applied to create a magnetic field in the material.

On-Off Welding Magnet features a switch that lets the user turn the magnetic field on or off. It allows the user to choose whether he/she want the magnet to work or not at any given moment.

When the switch is “on”, the object will act like a permanent magnet. While at the “off” position, the object acts like any other regular metal, as all magnetism disappears.

Q. Can a magnet affect the welding?

Ans: Yes, as magnetic fields cause arc blow, they affect the welds. Welding near to magnet is challenging or sometimes impossible because it can make a strong field that disrupts the welding arc. If you use magnets to hold parts for tack-welding, you should keep the magnet a minimum 6 inches away from the spot you’re welding.

Q. Can heat destroy the magnetic properties of the welding magnet?

Ans: Heat may cause demagnetization of a welding magnet. It usually decreases and even destroys the magnetism of a magnet.

Ivan D. Mitchell

I’m Ivan D. Mitchell. I’m the Chief Engineer, Manufacturing Engineering Tool and Launch, specialising in automotive equipment design and build which meets World Class Manufacturing methodology. I have 15 years of work experience as a Tooling Specialist on some of the leading automotive manufacturing companies. When I launched this site, I wanted to create a platform where you’ll get everything about tools in one place. I also wanted to share my experience in the tool industry. I’ll do my best to share the information you need to truly make your tool using experience better. I hope you find our guides, reviews, information HELPFUL. If you have any inquiries, I’m always here to help you.