Best Pneumatic Staple Guns of 2021

Updated
Pneumatic staple guns give you power and speed.

Pneumatic staple guns are powerful! They are the best stapler to use if you require a heavy-duty tool that delivers results. The best pneumatic staple guns make light work of industrial-scale tasks.

We review the 5 best air-powered staple guns to help you decide which is right for you.

Our Top Picks

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Image
Model
Compare the Best
Features
Product Image of the PORTER-CABLE Upholstery Stapler, C-Crown, 1/4-Inch to 5/8-Inch, 22GA (US58)
Best for Upholstery
Porter-Cable Upholstery C-Crown Stapler
  • Has 1-inch nose extension
  • 185 staple capacity
  • Bottom-loading feature
Product Image of the Surebonder 9600B Pneumatic Heavy Duty Standard T50 Type Stapler (Air compressor needed-not included)
Best for Carpet
Surebonder Pneumatic Heavy-Duty Staple Gun
  • Well-balanced for less fatigue
  • Operates at 60 to100 PSI
  • Includes quick hose connector
Product Image of the WEN 61710 3/8-Inch to 1-Inch 18 Gauge Narrow Crown Stapler
Best for Insulation
WEN 61710 Narrow Crown Staple Gun
  • Quick-release system
  • Narrow crown staples
  • Has a die-cast body
Product Image of the Metabo HPT Pneumatic Stapler, 1-Inch Wide Crown, 16 Gauge, 1-Inch up to 2-Inch Staple Length, High Capacity Magazine, 5-Year Warranty (N5024A2)
Best Wide Crown Staple Gun
Metabo HPT Pneumatic Stapler
  • Has tool-less depth adjustment
  • Wide crown staple
  • 157 staple capacity
Product Image of the NuMax S2-118G2 Pneumatic 2-in-1 18-Gauge 2' Brad Nailer and Stapler Ergonomic and Lightweight Combo Brad and Staple Gun with Tool-Free Finger Depth Adjust
Best for Wood
NuMax Pneumatic Staple Gun
  • Dual brad nailer & staple gun
  • Has reload indicator
  • Includes 360-degree exhaust hose

What Is a Pneumatic Stapler?

A pneumatic staple gun is an air-driven tool that uses pressurized air from a compressor to drive staples into hard surfaces. Typically, they are used in the construction industry to secure wooden batons and lay engineered flooring.

It looks like a gun, has a trigger, and the staples come preloaded into a cartridge inserted into the tool.

How Does a Pneumatic Stapler Work?

An air hose connects the gun to the compressor, and the air is delivered, driving the piston downwards, as the staple bites into the material with great force. As the piston moves downwards, the air pushes out through a series of holes, into a return air chamber, and the piston rises. This process repeats every time you press the trigger.

Air staples can drive individual staples or multiple staples, depending on the task at hand.

Advantages and Disadvantages of Pneumatic Staple Guns

As with all power tools, there are ups and downs associated with their use. Even the best guns available have their pros and cons. Let’s take a look.

Advantages

  • Increases the power, making it easier to drive staples into hard surfaces like wood and metal.
  • Lightweight and easy to use, they benefit from a simple design that relies on air pressure rather than complex mechanisms.
  • Pneumatic staple guns are more affordable compared to electric staple guns.
  • These guns are versatile because they accept a greater range of fasteners, increasing the applications.

Disadvantages

  • They require an air compressor, which is expensive.
  • They are less maneuverable because they are always attached to a heavy compressor. Every time you start working somewhere new, you need to drag the compressor.
  • Air staplers are noisier than the electric varieties.
  • In the wrong hands, a pneumatic staple gun is a dangerous tool.

How To Choose the Best Pneumatic Staple Gun

Not all staple guns are created equal, but there are some fundamental things to look for when shopping for a pneumatic stapler.

Power Source

It is an inescapable fact that air-driven staplers require an air compressor. Matching the compressor to the gun is crucial if you want the most efficient outcome. Check that the compressor is compatible and has the power to cope.

An air compressor gets its power from the PSI rating, and your pneumatic stapler should not exceed 80 percent of the compressor’s capabilities.

Ease of Use

While most pneumatic staple guns are easy to use, some have more complicated features. Understand how the staple gun works if you want the best performance from your tool. A lack of understanding leads to improper handling, which makes the possibility of injury more significant.

You are also using this tool for prolonged periods, so getting a model that is easy to master makes life a lot simpler.

Balance and Safety

Some staple guns have better balance than others, and while this may not seem like a deal-breaker, the balance is what increases your versatility, speed, and work rate. If the stapler feels wrong, it probably is. Hold the stapler and feel it for balance before you buy it.

Look for the safety regulations on the box to see if the gun complies. If you don’t see any, choose a different stapler. Also, check that it is compatible with your preferred air compressor.

Weight and Design

Hand and wrist fatigue is a real problem for anyone handling heavy power tools. The weight of your stapler determines how long you can use it before weariness sets in. Lightweight models are better suited to longer projects because they cause the least amount of fatigue.

The best models are typically around 5 pounds or less in weight. Anything heavier is going to cause you issues.

Read the Reviews

If you are buying online, read the customer reviews to get a better picture of how well the stapler performs. You won’t get any slick sales pitches here, just good, honest reviews. If a specific issue arises across multiple reviews, it might indicate a design flaw and should be avoided.

Try and keep a balanced view, remembering that some people write bad reviews because they don’t click with their purchase rather than there being a fault with the staple gun. It could also be inexperience and a lack of understanding of how the gun works that causes the issue.

Set a Budget

We couldn’t advise on buying a pneumatic staple gun without talking about the budget. A high price is not an indication of better quality. Bigger and better-known brands can charge a premium because they have a loyal following. It doesn’t mean they are superior staplers.


The Best Pneumatic Staple Guns of 2021

Pneumatic staple guns are such useful tools, but which is the best? We searched long and hard to bring you the 5 best pneumatic staple guns available.

1. Porter-Cable Upholstery C-Crown Stapler

Best Pneumatic Staple Gun for Upholstery

This Porter-Cable staple gun uses 22-gauge, 0.375-inch crown staples ranging from 0.25 inches to 0.625 inches in size. It is small and lightweight, making it ideal for upholstery because it can get into awkward spaces.

It has a 1-inch nose extension for limited clearance fastening and a steel top cap for increased durability. The driver guide moves back with the magazine to help clear jams when the magazine is open, and it also has a convenient bottom-loading feature that takes a maximum of 185 staples.

PROS:
  • Lightweight and small.
  • 1-inch nose extension.
  • 185 staple capacity.
  • Bottom-loading.
CONS:
  • Suitable for lighter duties only.

Additional Specs

Weight (pounds) 1.75
Dimensions (inches) 14 x 10.5 x 3.25
PSI 70-120
Staple capacity 185
Staple crown (inches) 0.375
Price $$
Warranty 1-year limited

2. Surebonder 9600B Pneumatic Heavy-Duty Staple Gun

Best Pneumatic Staple Gun for Carpet

If you have a carpet that needs laying and want the underlay secured, this is the best choice. It uses narrow crown, 18-gauge staples that measure 0.375 inches in width. It can handle sizes ranging from 0.25 inches to 0.562 inches, with magazines of 100 staples.

It is a well-balanced stapler that is lightweight and easy to use. This helps with hand fatigue, something that tool-users experience all the time. It means you could carpet an entire house without having to stop every hour to take a break.

This gun operates between 60 and 100 PSI and is factory-equipped with a quick hose connector to get you set up in no time.

PROS:
  • Lightweight and small.
  • Well-balanced.
  • 100 staple capacity.
  • Bottom-loading.
  • Great value.
CONS:
  • Jams frequently.
  • Smaller staple capacity.

Additional Specs

Weight (pounds) 3.08
Dimensions (inches) 3 x 11 x 9
PSI 60-100
Staple capacity 100
Staple crown (inches) 0.375
Price $
Warranty 90-day

3. WEN 61710 Narrow Crown Staple Gun

Best Pneumatic Staple Gun for Insulation

The first thing you notice about this WEN staple gun is the price. It is incredible value for money. It shoots 0.25-inch, narrow crown staples, which are ideal for attaching insulation to wood and other materials.

It holds 100 staples in a magazine, ranging in size from 0.375 inches to 1-inch, so you can upgrade the staple depending on the insulation’s thickness. It requires 60 to 100 PSI, and it has a die-cast body and a quick-release system to clear blockages faster.

This WEN gun is heavier than the previous examples, but it still falls within the comfortable weight of about 5 pounds.

PROS:
  • Quick-release.
  • Narrow crown.
  • 100 staple capacity.
  • Great value.
CONS:
  • Heavier than some models.
  • Only holds 100 staples.

Additional Specs

Weight (pounds) 4.75
Dimensions (inches) 3 x 13 x 11
PSI 60-100
Staple capacity 100
Staple crown (inches) 0.25
Price $
Warranty 1-year parts and labor

4. Metabo HPT Pneumatic Stapler

Best Pneumatic Wide Crown Staple Gun

This is a wide crown staple gun, taking staples from 1 to 2 inches in length, making it an ideal tool for heavy-duty construction work like trusses and sheathing. Its power comes from a cylinder valve firing mechanism that provides a quick response and rapid firing.

The high-capacity magazine holds 157 staples, and it also has a tool-less depth adjustment for quick changes to countersink staples into a variety of different materials. This is a construction worker’s dream.

Metabo is the new name for Hitachi, but the quality remains the same. This pneumatic stapler is an industry leader when it comes to construction-site quality and ruggedness.

PROS:
  • Easy depth adjustment.
  • Wide crown.
  • 157 staple capacity.
  • Heavy-duty uses.
  • 5-year warranty.
CONS:
  • Expensive.
  • Heavier than most.

Additional Specs

Weight (pounds) 6.44
Dimensions (inches) 16.4 x 11.7 x 4.2
PSI 120
Staple capacity 157
Staple crown (inches) 1
Price $$$
Warranty 5-year

5. NuMax S2-118G2 Pneumatic Staple Gun

Best Pneumatic Staple Gun for Wood

This is a dual brad nailer and staple gun combined, making it a great choice for those working with wood. It takes 18-gauge 2-inch brad nails with a size span of 0.375 inches to 2 inches and 0.25-inch narrow crown staples ranging in size from 0.50 inches to 1.625 inches.

It has an operating PSI of 60 to 110, as well as a comfort grip to reduce hand fatigue. The 360-degree exhaust hose expels the air away from the user’s face. This staple gun also has a reload indicator and a no-mar safety contact feature which prevents firing until the tool is in full contact with the project.

It even has a depth adjuster, and all this costs less than a quarter of the Metabo price.

PROS:
  • Easy depth adjustment.
  • Narrow crown.
  • 100 staple capacity.
  • 2-in-1 tool.
  • Ideal for wood.
CONS:
  • Build quality issues.

Additional Specs

Weight (pounds) 3.08
Dimensions (inches) 2.6 x 9.65 x 9.85
PSI 60 to 110
Staple capacity 100
Staple crown (inches) 0.25
Price $
Warranty 1-year limited (30 days wearable parts)

Pneumatic Staple Gun Comparison Chart

Product Best Weight Dimensions PSI Staple capacity Staple crown Warranty
Porter-Cable C-Crown Stapler Upholstery 2 lbs 14 x 10.5 x 3.25″ 70-120 185 0″ 1-year limited
Surebonder Heavy-Duty Staple Gun Carpet 3 lbs 3 x 11 x 9″ 60-100 100 0.375″ 90-day
WEN 61710 Narrow Crown Staple Gun Insulation 5 lbs 3 x 13 x 11″ 60-100 100 0.25″ 1-year parts & labor
Metabo HPT Pneumatic Stapler Wide Crown 6 lbs 16.4 x 11.7 x 4.2″ 120 157 1″ 5-year
NuMax  Pneumatic Staple Gun Wood 3 lbs 2.6 x 9.65 x 9.85″ 60 to 110 100 0.25″ 1-year limited

Nailed It

Pneumatic staple guns speed up the construction process and provide a convenient and safe way to fix wood, sidings, lathing, sheathing, and insulation. They are multi-purpose tools that have many uses.

If you want to get the job done faster with minimum fuss, get a pneumatic stapler and save yourself time and money.

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About the Author

Mark Weir

Mark spent 24 years working in real estate, so he knows his way around a home. He also worked with contractors and experts, advising them on issues of planning, investments, and renovations. Mark is no stranger to hands-on experience, having renovated his own home and many properties for resale. He likes nothing better than seeing a project through to completion.
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