Best String Trimmer Replacement Head 2020 – Top Models

Best String Trimmer Replacement Head 2021 – Top Models

best string trimmer replacement head

What’s up with your weed whacker? Well, every string trimmer requires quite a bit of maintenance effort. Why so? Because with a well-running system, you wouldn’t have any major issues in taming wayward weeds and plants. And so, today, we’re going to talk about some of the best string trimmer replacement head options. This way, you can choose one that best suits your needs.

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Best String Trimmer Replacement Head - Comparisons

Whether it’s overgrown grass on your driveway or some wayward plants on your backyard, there’s something for everyone on this list. Most importantly, we’ve included a verdict on which one of these 11 might be good enough for you and why.

11 Best String Trimmer Replacement Head Reviews

Designed to hold gauge trimmer lines of various sizes including 0.065-inches, 0.0080-inches or 0.095 inches, the trimmer is quite versatile.

Best of all, the trimmer comes pre-wound with 0.095 or 0.080 inches TitaniumForce line for use right out of the box.

On top of that, the Husqvarna T25 966674401is fitted with a cap on the bump head for ease of use. Consequently, you really don’t need to turn the head upside down just to make the replacement.

In addition, its spool has a split design to minimize tangling and welding.

Moving on, the trimmer features adapters of various sizes for use on most types of trimmers available on the market. In fact, the head is designed to seamlessly fit most brand trimmers with straight shanks like RedMax, Echo, and Stihl.

Its reel is also very convenient to load making the unit perfect for both beginners and professionals.

Sale
Husqvarna 966674401 T25 Tap Trimmer Advance Head, Curved and Straight...
955 Reviews
Husqvarna 966674401 T25 Tap Trimmer Advance Head, Curved and Straight...
  • Fits:322L
  • Easy to use
  • Holds 0.065-inch, 0.080-inch or 0.095-inch guage trimmer line
Husqvarna 966674401 T25 Tap Trimmer Advance Head, Curved and Straight...
Husqvarna 966674401 T25 Tap Trimmer Advance Head, Curved and Straight...
What We Like
  • Compatible with so many brand trimmers.
  • Easy to wind and install.
  • Great deal for the money.
  • Made by a highly reputable and leading brand in the market of garden tools.
What We Didn't Like
  • Not very durable.
  • Holds less line than OEM head.

Next up we have this no-brainer head trimmer from Tanaka that offers a great bang for your buck.

It boasts a small profile that allows for effortless winding of the strings on the trimmer head. Basically, with just a push of a button, you will have the line inserted in the trimmer head.

However, due to its small size, the unit is not perfect for commercial uses.

Additionally, the trimmer head is designed to hold 0.080-inch to 0.155-inch line conveniently. On top of that, the head is well-balanced giving you a little more power.

This makes it easy for you to get rid of soft overgrown grass or weed from your backyard.

As if that’s not enough, it is compatible with nearly 95% of all brand trimmers available in the market regardless of their power type. Adapters are also included with the purchase for added convenience.

What’s more? It comes with six high-quality strips of trimmer line measuring 0.095 that are easy to reload.

Tanaka 32308 No Brainer Quick Load Cutting Head for Straight Shaft String...
403 Reviews
Tanaka 32308 No Brainer Quick Load Cutting Head for Straight Shaft String...
  • Fits 95-Percent of all trimmers (adapters included)
  • Holds 0.080-Inch to .155-Inch line (.155-Inch round line only)
  • Six strips of .095-Inch line included
What We Like
  • Quite powerful.
  • No string winding.
  • Easy to change and load the line.
  • Solidly built heavy-duty trimmer head for the price.
What We Didn't Like
  • No listing of what trimmers it fits.

If you are on a tight budget and looking for a reliable trimmer head, the Grass Gator 4680 is an excellent choice worth considering.

It comes at a modest price tag and fits 99% of gasoline trimmers with straight shafts.

Featuring heavy-duty steel construction, the trimmer head is quite heavy but durable to provide you with long-lasting performance.

As far as the line is concerned, the Grass Gator 4680 can accommodate quite a large range. Best of all, the line installs into the unit in just seconds for ease of use.

On top of that, the trimmer head is compatible with gas trimmers boasting engines of 25-cc or even more. This makes it a perfect option for commercial use. In addition, it easily cuts through weeds, heavy and thick brush, as well as grass.

Grass Gator 4680 Brush Cutter Extra Heavy Duty Replacement Trimmer Head
635 Reviews
Grass Gator 4680 Brush Cutter Extra Heavy Duty Replacement Trimmer Head
  • Will fit 99-percent of all straight shaft gas trimmers
  • It is designed for heavy duty, commercial grade, gas trimmers with engines of 25-cc or more
  • The grass gator heavy duty is excellent for both grass, weeds, and heavy brush
What We Like
  • High-quality construction for superior durability.
  • Installation is a breeze.
  • Extremely powerful for commercial use.
  • Seamlessly fits gas weed trimmers of most makes.
  • Blades are designed to retract in case you hit something you shouldn’t.
What We Didn't Like
  • Way too heavy.
  • Does not work with most of Husqvarna brand string trimmers.

Read More: Clippers for Poodles, Top Beard Trimmer Under 50.

This model is another great commercial string trimmer replacement head that can make a nice addition to your garden tools.

The unit is designed as a universal weed trimmer head making it one of the most versatile replacement trimmer heads on the market.

In terms of construction, the device boasts CNC machined-aluminum body alongside stainless steel hardware. Therefore, it will not disappoint you when it comes to durability.

But wait, there’s more to it. The BadgerHead Trimmer head features a quick change mechanism that allows you to adjust from line to blades in just seconds.

As such, you will be able to use the cutting accessory that only works best for the specific task at hand.

Besides that, the unit accepts different types of standard cutting mediums available on the market including various brands of blade types. This is meant to give you sufficient control to use what works for your conditions and yard.

BadgerHead, The Innovative Quick Change Grass Trimmer Replacement Head. Change...
188 Reviews
BadgerHead, The Innovative Quick Change Grass Trimmer Replacement Head. Change...
  • Innovate Quick Change System. Change from string to blades in seconds.
  • Use standard spool trimmer line and also choose from multiple brands of various blade types. Use the...
  • With The BadgerHead, you are not locked into using any one brand of cutting medium. This gives you...
BadgerHead, The Innovative Quick Change Grass Trimmer Replacement Head. Change...
BadgerHead, The Innovative Quick Change Grass Trimmer Replacement Head. Change...
What We Like
  • Includes four line holder disc for ultimate versatility.
  • Fairly easy to install.
  • Great customer support.
  • Heavy-duty head for added durability.
  • Blades are easy to replace and cuts through grass very well.
  • Head is well-balanced and spins without any vibrations.
What We Didn't Like
  • Strings get too tight in the holders making it hard to pry them out.

Ever dreaded the possibility of your trimmer running out of its string? Well, thanks to the Echo 78890-21001E’s high capacity spool, you can now sit pretty and focus on doing your job.

The unique design of this system ensures that you’ll never have to contend with messes. Likewise, this well-thought-out design makes sure you can reload the line on your own.

In other words, long gone are the days when it took two men and a boy to reload a string.

In fact, with this particular model, you can load up to 20 feet of line in less than a minute.

In other words, long gone are the days when it took two men and a boy to reload a string. In fact, with this particular model, you can load up to 20 feet of line in less than a minute. Can you beat that? Above all, you’ll not need any specialized tools for the assembly or disassembly process.

What’s more? The replacement head comes with a split spool which reduces the risk of line welding. Its eyelets are pretty heavy-duty as well.

So, all you need to do is load a .095-inch trimmer line and enjoy some rugged action. For that reason, we’d recommend this as the go-to light commercial-duty trimmer head.

ECHO 78890-21001E High Capacity Speed Feed 450 Trimmer Head
254 Reviews
ECHO 78890-21001E High Capacity Speed Feed 450 Trimmer Head
  • Genuine OEM Echo Part; Does not fit curved-shaft trimmers
  • Replaces: X047000841
  • Holds 20' of .095" line. Max line size .130"
What We Like
  • Extremely easy to use.
  • Hardy housing.
  • Takes just a few seconds to reload.
  • Great design.
  • Loved by commercial as well as domestic users.
What We Didn't Like
  • Doesn’t fit on curved-shaft trimmers.
  • A bit expensive.

Husqvarna is known for many things and compromise is certainly not one of them. Clearly, their awesome product the Husqvarna 537388101, an under $25 universal string trimmer replacement head fits the bill.

A closer look at it reveals that it’s an automatic line feeder. This eliminates all the hassle and leaves you with the freedom to get started on your work with minimal delays. In fact, all you need to do is push the head into the ground.

And to make sure your user experience is at its best, the head comes with a package of adapters.

These adapters come in handy when you need to attach it onto string trimmers from other brands.

We, however, genuinely believe that this head is optimized for Husqvarna trimmers. So, if you’re looking for a genuinely universal replacement head, this might not offer the best kind of experience.

Likewise, although this system is pretty easy to fit on all Husqvarna trimmer models, we aren’t sure how it’d perform on other nondescript trimmer brands. Moreover, the process of installing it using adapters might be a little complicated than average.

Otherwise, this is a powerful replacement head. It works great, most of the time. It is hardy and can last for long. Most importantly, it can be used on a few other string trimmer brands other than Husqvarna.

Sale
Husqvarna 537388101 Universal T35 Tap Advance Straight Shaft String Trimmer Head...
729 Reviews
Husqvarna 537388101 Universal T35 Tap Advance Straight Shaft String Trimmer Head...
  • Fits Husqvarna straight shaft trimmers and most Echo, Stihl and RedMax straight shaft trimmers
  • Fed automatically when head is pushed into ground
  • Includes a package with adapters that allows it to be attached to most other brands
Husqvarna 537388101 Universal T35 Tap Advance Straight Shaft String Trimmer Head...
Husqvarna 537388101 Universal T35 Tap Advance Straight Shaft String Trimmer Head...
What We Like
  • Hardy and sturdily built.
  • Extremely easy to feed line.
  • Creative spool design which reduces tangling.
  • Has arrows which direct you on the correct directional winding.
  • Two handy key slots for locking in the trimmer line.
What We Didn't Like
  • Seems best suited for Husqvarna brands.
  • Accommodates a maximum of .095-inch trimmer lines.

What if your replacement head came with a premium pre-cut line? Well, for those looking for the best string trimmer replacement head under $20, the Maxpower would represent great value for money.

It’s designed to fit almost all major string trimmers. Moreover, it is painlessly easy to install. Want to load the line?

This one comes with easy-to-use eyelets and an incredible spool. And so, the minute you start using it, you’re bound to enjoy having it.

A closer look at its capacity reveals that it can accept lines of between 0.080 and 0.095-inch diameters. These two diameters are pretty powerful although not exactly heavy-duty.

In other words, you can bank on this head to handle medium to light-duty commercial work.

It may not be ideal for extremely heavy-duty work. But at its price, we think it represents good value for money despite its limited capacity.

Sale
MaxPower PivoTrim Universal Replacement 3317233 Head Uses .095-Inch Pre-Cut...
1,833 Reviews
MaxPower PivoTrim Universal Replacement 3317233 Head Uses .095-Inch Pre-Cut...
  • Accepts .080" and .095" diameter line
  • Fits most trimmer models
  • Cuts with 6 pivoting lines to prevent breakage
What We Like
  • Affordably priced.
  • Has a pivoting feature for limited line breakage.
  • Fits almost all trimmer models.
What We Didn't Like
  • Not suited for heavy-duty work.
  • Its housing is a tad too delicate.

The WW EZ Lock Head often ranks on top of best replacement heads for string trimmer reviews. But what makes it so unique?

Well, we’d say that it’s extremely easy to install. Its instructions are pretty straight-forward though, in reality, not many people even bother to read them.

The head is slightly hardy. You can use it to tame woody stemmed plants. Besides that, you can even operate in areas near wire fencing or concrete with no worries.

So, if you’re looking for a powerful replacement head that can last you for many years, this might be it.

So, if you’re looking for a powerful replacement head that can last you for many years, this might be it. Likewise, if you’re after a model that doesn’t flinch easily, this has got to be it.

We think the best head sizes for this trimmer is 0.80” or 0.95”. However, the manufacturer insists that the WW EZ Lock Head can still handle a 0.105” unit. Of course, you can agree that even if it handled .105” line, it still wouldn’t be hardy enough for heavy-duty tasks.

WW EZ Lock Head
657 Reviews
WW EZ Lock Head
  • DURABLE & LONG LASTING: High-quality materials and rugged construction make this fixed line trimmer...
  • SAVES TIME & HASSLE: A simple yet highly effective method for retaining pre-cut line strips avoids...
  • EASY TO INSTALL: Simply remove the old head and thread on the EZ Lock Head using one of the included...
WW EZ Lock Head
WW EZ Lock Head
What We Like
  • Extremely easy to use.
  • Medium-powered for domestic and light commercial tasks.
  • Built to last.
  • Compatible with most string trimmers.
  • Highly user-friendly.
What We Didn't Like
  • Not as rugged and heavy-duty as you’d expect.

How much more would you enjoy using your string trimmer if you had an intuitive attachment head? Well, if you really love your trimmer, you should perhaps consider getting it an Oregon 55-491 replacement head.

Designed for heavy-duty trimming, this head can accommodate 0.105 strings and smaller. Of course, the stronger the line, the shorter it will need to be. Vice versa applies.

From the look of things, this head is best suited for professional landscapers. That said, you can still enjoy using it at home especially if you’re facing a serious challenge with weeds.

What about universality? You might be wondering. Well, all we can confirm for now is that this head is capable of fitting 99 percent of all straight shaft trimmers.

Moving on, we think that the construction of this head is pretty decent and robust. It should last for long provided you use it for the job it was originally intended for.

But there’s one downside with this machine. Much as it’s a heavy-duty head meant for commercial use, it only accommodates a maximum of .105” line. That’s not the heaviest duty line available!

Oregon 55-491 Pivotrim String Trimmer Attachment Head
24 Reviews
Oregon 55-491 Pivotrim String Trimmer Attachment Head
  • Oregon 55-491 Replacement Pivot rim Trimmer Head
  • Fits 99% of straight shaft gas trimmers
  • Uses .105" line or smaller
What We Like
  • Easy to use.
  • Sturdily built.
  • Stronger than your average replacement head.
  • Can work with both gas and electric string trimmers.
What We Didn't Like
  • Limited line capacity.

Have you been looking for a user-friendly replacement head for a string trimmer? Worry no more because the Homelite 308923014 might be all you need. Here are a few quick pointers.

This system comes with an irreversible spool on the inside. The good news is that once you load it, you’ll not need to keep it open.

And what’s more? This system is quite hardy. It operates in a great sweeping motion and does a stellar job while at it.

From the look of it, this replacement head is meant to hold a 15 feet 0.095 string.

However, if you’re looking for greater leverage, you can always use a 20 feet 0.080-inch string.

Basically, all one needs to do is rotate the knob in order to line up the slot with the eyelets and arrows. Once that’s done, simply thread a full length of the string in just the same manner you’d do when lacing a shoe.

That said, this system feels a little heavier than average. So, you might have a bit of a hard time trying to balance it. Other than that, we think this is an awesome head replacement.

Homelite 51954 Toro 51955 Trimmer Replacement Reel Easy Head # 308923014
66 Reviews
Homelite 51954 Toro 51955 Trimmer Replacement Reel Easy Head # 308923014
  • Genuine, OEM Homelite Replacement Part
  • Homelite replacement trimmer head assembly, part number 308923014
  • Compatible with: 51975, 51955, 51954, 51974
What We Like
  • Easy to use.
  • Hardy in design.
  • Extremely easy to wind.
  • Can be used on different trimmer brands.
What We Didn't Like
  • A bit heavy and tricky to balance.

This well-made replacement head is categorized as a speed feeder for different (good) reasons. For instance, unlike other replacement heads, this one doesn’t involve the use of pre-cut length strings. That saves you time and money in addition to guaranteeing your convenience.

Moving on, if you have some decent amount of weed raiding your home, this easy-to-install head might be the game-changer you need. You’ll only need to know which side of the head spins and to which direction.

One really awesome attribute of this replacement head is that its entire housing is designed to function as a “push” button.

So, all you’ll need to do is play around with the button to actively feed the string. If you’re looking for the top string trimmer replacement head, this super-simple design will make your life a tad better.

Moving on, we love the fact that this machine comes with some really easy-to-use instructions. So, even if this is your first time doing a replacement, we’re sure you’d easily figure out how to get it done. That said, we still feel that there’s room for improvement so as to make the instructions even easier to follow.

String Trimmer Head, 20 ft. L, 0.080' Dia.
958 Reviews
String Trimmer Head, 20 ft. L, 0.080" Dia.
  • Price For: Each For Use With: All ECHO SRM 25cc Trimmers Length: 20 ft....
What We Like
  • Works great even over rough ground.
  • Operates in awesome sweeping motion.
  • Extremely easy to load.
  • Well-built and designed to be a hardy machine.
  • Extremely easy to load the line.
What We Didn't Like
  • The installation instructions could be simpler.

Buying Guide

To this end, one thing we can all agree on is that the head is the most important component of the string trimmer. So, you wouldn’t want to compromise on it. In that regard, here are a few quick tips to remember when shopping for one.

# Different Head Types

There are 3 common types of heads for string trimmers. These include the fixed/line, bump, and automatic feed. The fixed/line is one that requires you to thread the line in the head instead of winding the whole spool. The bump feed variety is known for the constant bumping of the head. In fact, you’d need to replace the string quite often on the bump feed type than in any other string trimmer head type. Lastly, we have the automatic feed. This one makes the job of weeding the line way easier. It comes with a line spooling motor that pulls out the line without interfering with the cutting.

# Type of Work

Whether you’re planning to do some DIY cutting at home or thinking of going fully commercial, the kind of head you go for matters. If planning to use it at home, then we’d recommend going for a .080 to 0.105-inch type. However, if thinking of going fully commercial, we’d vouch for a head capable of accommodating a thicker line (.105-inch and above).

# Compatibility

Be sure to read all the provided specifications. In particular, be sure to confirm that the replacement head is compatible with your trimmer. Fortunately, our review includes some replacement heads that are compatible with different head types including those of electric and gas trimmers.

Need to Read : Replace String On Ryobi Trimmer

Which One Is The Best?

Our most preferred choice is none other than the Tanaka 32308 replacement head. It’s capable of holding strings within the range of .080 and.155-inch. That means it is ideal for domestic as well as commercial use. The unit is also well-priced and backed by hundreds of positive reviews.

Final Thoughts

As we conclude these best string trimmer replacement head reviews, we’d like to reemphasize that a good trimming experience starts with a good head. So, before you rush to spend your money on any particular model, be sure to rely on expert advice. Fortunately, this article is full of the advice you need to go ahead and make an informed verdict.

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Author : Jacky

Hi, I am Jacky and my goal is to provide you with forthright, honest and informative content about all kind of grooming trimmers, gardening equipments, trimmers for pet and other items. 

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