The Best Nail Guns for Hardie Trim (Why Should You Select)

Published on: February 7, 2022
Written by David Rowan / Fact-checked by Eric Devin

Nail guns are a common type of tool in typical projects, for instance, Hardie trim, siding, or fiber cement siding. Their approaches to the house with beautiful siding can make you jealous, to have a much better exterior than the next to you.

Creating a more aesthetic look for your residence has become trendy lately. Even you can use such ones for DIY and other occasional projects too. 

the best nail guns for hardie trim (why should you select)

Though you will find thousands of Hardie trim nail guns. Peoples often involve themselves in battles to select between framing nailers vs siding nailers. But it is very tricky to choose a better one for the actual task. We are here to consider your needs.

Suppose you are in harry then just look at this line and find the best nail guns for a Hardie trim job. The BOSTITCH Framing Nailer is the overall best nail gun that works great for the Hardie trimming job. We recommend this tool because it’s one of the best choices in the trending time. 

Our below, very specific 7 nail guns will enable you to work well with your preferred task and you are here for the Hardie trim.

Why Should You Select Nail Gun for Hardie Trim?

Nail Size

Designed nails for guns for Hardie trimming and other projects, for instance, siding boards, fencing, furring, and strapping. Several types of nails are available out of the box or pre-installed according to the nailer’s type.

In the case of Hardie trimming and siding, the perfect nail to use in diameter is 2-inches only. You can get them in either plastic collated condition, or wire welded. But they become dangerous if you do not attach them to the appropriate nail gun sizes. Besides, the protective equipment ensures no air safety tip and locks for preventing damage.

Read more: 7 Best Air Compressors for Roofing Nailer


Durability and portability are important features too, to render longer, at least several years. You should make sure both features while buying your nail guns for Hardie trimming-like rigorous jobs. Whenever you are going to pick one, check the reputed brand’s powered tool rather than any lesser ones. Though the branded ones sometimes are quite expensive.

But they better offer safer protective in-built mechanisms, as well as the above nailers, do from their manufacturing time. Considering your time, giving tips for better durability you can find. Galvanized steel and aluminum-made ones are more durable rather than plastic molded ones. Because the plastic ones are more fatigue for portability and get overheated within a shorter moment.  

Depth Adjustment

Professional or in DIY projects, it is of the utmost to pick a user-friendly nail kit. As a tip, we can say that a lightweight, yet well-constructed nailer is better for work in corners. Because, most of the time, DIY projects are quite tricky. The slightest wrong measurement can harm your workpiece and your hands too.

A toolless adjustable setup can solve such problems. Because such a setting, as long as possible, can determine the accurate depth of nail driving, even if it is about thinner or corner measurement. 


Whether you are an expert or a novice, it is essential to have an easy-to-use item to save your time and effort on the most difficult management projects. In order to really work in the corner of your home, your item should be light, easy to work with, small, and should fit directly into the sharp corner.

Also, why are ergonomic handles used in it? This material will protect you from unwanted hand fatigue and discomfort while reaching space will be very difficult.

Safety Lock

Remember high safety levels with specialized apparatuses. The sharp and rapidly pivoting tips are perilous once in a while assuming you unintentionally drop the apparatus!

In this method, you should have a safety lock or tip cover with your weapon to prevent unwanted nail shots.

Quick Solutions

Is it Easy to Attach a Nail Gun for Hardie Trim?

Replacing out-of-trend or damaged exterior wood trim project with Hardie cement fiberboards. What is the best way? The best way is to attach stainless steel 16-18 nail gauges of 2”-1 ¼” lengths on the nailer’s head. Because with the most 15 or fewer nail gauges found hard to add nails to sink below the work surface, even at higher PSI.

The Hardie board is quite sturdy, but a wooden surface is not. Whether you are going to pick the best aftermarket nail gun, it should have enough features for Hardie trim. Before using it, need to pre-drill holes in the closed edges. It is much better to use air-powered ones in that case, and finish 6d/8d S.S. nails as well. So it goes through with the driving nails for Hardie trim or siding at ease.

Read more: Find the Top 3 Cap Nailers

Is it Possible to Use a Framing Nailer for Hardie Siding?

In short, yes. The best aftermarket framing nailer holds enough longer nails. Also, it connects the whole siding behind the wood. Though professionals recommend using the exact tool for exact works, like siding nailers for siding installation.

In case you have one, go for the Hardie siding with longer nails to firm your exterior wood sheathing. But somehow users may find it a little bit tiring. 

How Long Does a Hardie Board Last?

Everything’s usage with care can take a long time to get broken or torn up. Similar to this, you can use a Hardie trim batten board, even after sanding for a long time.

Hardie trim boards are reversible and made from recycled fly ash, polymers, and other fiber-cement materials. Such materials-made boards can last at least 40-50 years. Painting and proper maintenance will prolong its lifespan.  

View the Top 7 Nail Guns for Hardie Trim, Below.

1. PORTER-CABLE PCC790LA || Cordless Brad Nail Gun for Hardie Trim

  • Weight: 5.9 pounds;
  • Power source: Battery;
  • Nail gauge: 18;
  • Voltage: 20V.

Cordless tool- Introducing our first-headed nail gun for Hardie trim, manufactured from PORTER-CABLE PCC790LA. The best thing it offers is what, guess? This is a cordless tool and eliminates the entire requirements for either a compressor and hose or costly gas cartridges. 

Multiple nails for multiple jobs- It is an awesome nailer, and offers multiple nails to get adjusted on the head, at least about 5/8 inch through 2-inch nails. Either you want to use it in 1-inch oak trimming, or engage to repair your fence and build a new one every day within 2 hours at the single time charging.

Powerful battery- You do not have to wait longer because the whole thing takes a few times with its professional 1.5 Ah lithium-ion battery. 

Depth adjustment- Even its in-built depth adjustment wheels allow consistent 18 gauge countersink nails and up to 1300 nails per charge. 

Powerful motor with the best design- A tool-free installed release lever with a special motor design gives more control and firing power to go through various materials. 

LED light- You can increase your productivity, even indicating errors with a LED sight light for safety.  It is one of the best siding nailers with all features.

What We Liked

  • A lightweight tool with easy management;
  • Optimal center of gravity;
  • Magazine capacity of 100;
  • Trigger lock;
  • Suitable nail size;
  • Sequential firing mode.


  • Good quality nail guns no issues are found yet.

2. BOSTITCH Framing Nailer F21PL || Round Head 1.5” to 3.5”

  • Weight: 4.17 pounds;
  • Power source: pneumatic;
  • Nail gauge: 16;

Roundhead design- It is a great power framing nailer with a round head, and what not to love? 

Durable- Well, this reputed brand’s nail guns are considered for perfect Hardie trimming and the most preferred durability. Just buy them and forget all the hassle because it comes with good quality, and for this reason, it lasts a long time.

Depth control- You can use this BOSTITCH Framing Nailer F21PL for other home improvement and exterior tasks as its larger nails can secure not only siding but the depth control from 1.5”-3.5” also. 

Alternative nose- You can feel two-in-one nail guns from the first installation. Because the nailer kit included 2 quick alternative nose pieces, that accelerate pressures by about 80-120 psi and converts to a metal connector or framing application.

Quality handle- Featuring skip pads and a rubberized grip on its handle suits best to working for long hours with the comfy lightweight design. 

A heavy-duty tool with a superpower- For a convenient user experience, it integrates 1050 pounds of driving power and adjustable rafter hooks. You can hang it now from many types of surfaces, like vertical or horizontal surfaces.

Noise-free- Sounds less hazardous laying around your entire workspace, right? Even the nailer’s magazine holds up to 60 nails collated 21 degrees to save your loading time.

What We Liked

  • Best power-to-weight ratio;
  • 60 nails magazine;
  • 2 alternative nose pieces;
  • Durable and versatile;
  • Adjustable rafter hook;
  • Perfect nail length great for work;
  • Patented push-button.


  • No negative side is found but it’s an expensive tool.

3. Hitachi NT65M2S || 16-Gauge Finish Nail Gun for Hardie Trim

  • Weight: 5.84 pounds;
  • Power source: pneumatic;
  • Nail gauge: 16;

Nonslip grip- Hitachi NT65M2S is a pneumatic blend of power. This best-in-class power-weight ratio includes 16-gauge finish nailers that are not about harming users by the non-slip grip trigger of the ergonomic handle.

360-degree adjustable exhaust- You can attach 1”-2.5” lengthy finish nails, featuring 360 degrees air duster, and hold 100 fasteners which are more than the previous nailer for Hardie trim. 

Easy installment with features- Rather it designed a normal flip actuation switch to install molding, cabinetry, chair rail, and other Hardie trimming applications. 

Included with the box- What is more from the box? Safety glasses, fully adjustable exhaust port, no-mar tip, tool fitting, hex bar wrench, and case, operate at 70-120PSI. 

Power nail gun- It is an old-fashioned hammer, yet an alternative to trendy powered nailers, that always stands by for small household and site jobs. comes with  3.7 lbs of power. Even if you are aiming for bigger projects in your daily routine, neither find the best one with fewer moving counterparts.

Lightweight- Lightweight and well-balanced for minimal fatigue and increased maneuverability. It’s the best finish nail with all features and quality.

What we liked

  • 16 gauge finish nailers;
  • Air-powered;
  • Attached dust port;
  • Rubber nosepiece;
  • No-mar tip.


  • This super tool is still free from noticeable negative sides.

4. NuMax SFR2190 || 3-1/2″ Full Round Head Nail Gun for Hardie Trim

  • Weight: 8.58 pounds;
  • Power source: pneumatic;
  • Nail gauge: 10-12;

Heat-accepted-  Aiming for an air-powered, magnesium with a heat-accepted steel nail gun for Hardie trim and hardwood flooring?  As long as the 21-degree nails are plastic collated, we believe that any brand would work.

A power tool- Even with any similar small, portable compressor at 70-115 PSI. But it is obvious that if you run it fast, it requires more power for nailing every few seconds as it consumes the same volume of air.

Two compressors- We run it on 2 different compressors, one is 40. Compared to the nailer, the CFM is infinite and about 2.6 CFM, though we fired several nails by maintaining the cycle. Even not found any issues with 10-12 gauge 22-degree framing nails.

Super speed- The 2.5”-3.5” nails by the main kit deliver cost-effective speed and empower projects. As well as truss assembly, deck works, subfloors, fencing, crates, and sheathing-type tasks. Another awesome piece of equipment is its pre-installed drive blade, which increases its durability for extended usage.

What We Liked

  • Sturdy magnesium body;
  • 10-12 gauge 21/22 degrees nails;
  • Dual-mode trigger;
  • Air connector, air tool;
  • Comfort grip handle;
  • Reasonable price nail gun.


  • The weight of this tool is quite heavy.

5. DEWALT Brad Nailer Kit DWFP12231 || 18GA, 5/8-Inch to 2-Inch

  • Weight: 5.01 pounds;
  • Power source: air-powered;
  • Nai gauge: 18;
  • Voltage: 765 kV.

18 gauge wire- Looking for a brad nail gun for Hardie trim? This one is the right choice, accepting brad nails from fine 18 gauge wire out of the factory. Whether finish nails are manufactured by heavy 16/15 gauge wire which helps to fasten larger crowns. 

Airpower nail gun- Also, this DWFP12231 air-powered machine uses an air hose and an air compressor with accurate fittings.

Comfortable triggers and handle- Unlike other stylish triggers, its integrated rubber handle combines an improved and comfortable anti-slip grip while operating at 70-120 PSI.

Exclusive features- A built-in tool-free adjusts the nail head with detents. If you get stuck or require to remove ⅝”-2” nails, the tool-free jam mechanism will release them at ease. Its rear exhaust is a breeze to keep from staining your workspace.

Includes with box- This tool comes with a box. A strong carrying case and a manual book are included with it. So that, you can use it easily and carry different places without issues.

What We Liked

  • Maintenance-free motor;
  • Rubber handle;
  • Tool-free jam mechanism;
  • Anti-heated counterparts;
  • Require small nails.


  • No air compressor and nails included. 

6. Freeman P4FNCB Pneumatic Finishing Stapler and Nailer 4-Piece Combo Kit with Canvas Bag

  • Weight: 16.57 pounds;
  • Power source: pneumatic;
  • Nail gauge: 18/15;

Exclusive need features- As a contractor or a new craftsman, have you ever dreamt of finishing and framing a combo kit worth your money? Freeman manufactures, accepting all your demands, and this is such one for covering both types of needs, as well as pallet building, roof decking,  subfloors, fencing, and basement remodeling.

4 pieces combo- It is a 4-pieces combo kit. So no need to fret about it as it accepts 15 gauge finish nails, 18 gauge brad nails as well as narrow crown staplers, and, a 21-degree framing nailer. The narrow crown stapler is ideal for hobbyists’ decorative works, picture frames, crafts, and cabinet backing. Want more?

Bag with all necessary items- Their nail bag comes with a canvas carrying bag so that you can easily carry this tool. And also this bag includes a starter pack with 200 fasteners for each gun, wrenches, belt hooks, plus oil, and safety glasses. You will get everything that will be needed to do your job. 

Quality and Durability- This tool is manufactured with the most durable materials under strict quality control guidelines, It is a suitable tool for the professional. Manufacturers are confident about this tool and they also give a 7-year warranty.  

Less wear and tear- Well, featuring Teflon O-rings give less wear and tear on pistons and cylinders. The hard steel-driving blade ensures the internal counterparts have no fatigue conditions while rapid actions.

Multiple purposes- You can use this tool for various jobs. Without worry, do your work. Use it for siding, flooring, framing, finish, and roofing. 

What We Liked

  • Air filter;
  • 360-adjustable exhaust;
  • Anti-dry fire mechanism;
  • Dual-mode trigger;
  • Anodized aluminum magazines;
  • Magnesium construction lightweight tool;
  • Carrying bag included for easy movements;
  • 7-year-long warranty.


  • Expensive nail gun not for all level users.

7. Metabo HPT Framing Nailer NR90AES1

  • Weight: 7.5 pounds;
  • Power source: pneumatic;

Popular brand- The pro-preferred and formerly known as Metabo-Hitachi Power Tool. This NR90AES1 is from the same reliable brand and is not a big deal of being under a new name.   

Suitable gun- The gun lets you shoot up to 3.5-inches of plastic collated nails. So you can shoot into concrete but woods at 21 degrees unlike other nail guns for Hardie trim. It can vary on the 20-22 degrees nails that will not let the source to the lowest bidder, meaning no real junk attack. 

Aluminum body- Also, the 7.5 well-constructed aluminum body helps well-balancing in truss build-up, framing, window build-up, and a wide range of ease of maneuverability with less user fatigue.

Trigger- How about the trigger? Schemed for quick transition between contact and sequential nailing.

What We Liked

  • Simple maintenance and repair;
  • Lightweight yet powerful;
  • Easy switching between sequential and contact nailing;
  • High quality;
  • 3.5” lengthy nails.


  • Comes with an overpriced model of this product.

Wrap Up

The clear champ of this roundup can be any nail gun according to your perspective if you buy one. All listed ones outshine your expectation considering the buyer’s guide. We bet, neither to find others with no shortage of power.

Just in case you need budget-friendly nail guns with good quality my recommendation is ‘NuMax SFR2190 |. This model is affordable for all kinds of users. If you need all-over base good quality nail guns with necessary features without a doubt the BOSTITCH Framing Nailer F21PL will be the best choice for you. Freeman P4FNCB   is the best choice for pro-level users. If the budget does not matter to you and wants to use a professional nail gun for a Hardie trimming job.

Hardie trimming needs more precise and powerful nailers. So be a potential buyer and happy nailing.

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About This Writer

david rowan author

Hello, I am David Rowan. I am a professional contractor with 10 years of experience in home building, different tools used, construction, home remodeling, and other home improvement work. I have already built many custom homes and continued to do several woodworking projects along with how to deal with all categories of tools.

Hello, I am David Rowan. I am a professional contractor with 10 years of experience in home building, different tools used, construction, home remodeling, and other home improvement work. I have already built many custom homes and continued to do several woodworking projects along with how to deal with all categories of tools.

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