If you want to maintain your yard like a pro, a lawn mower would suffice but using a string trimmer would be even better. This makes a string trimmer would be a handy tool to have. With this, you are going to mow down the grass or overgrown weeds on your property with minimum complications.
For the trimmer to be efficient in its operations, it needs a proper string trimmer line for perfect slicing of the vegetation plus to give you full control of the entire process. Ideally, the trimmer should have the best .155 trimmer line.
Table of Contents
What is a Trimmer Line?
We have already mentioned what a string trimmer, or a weed eater, is. It is a useful tool that would enable you to reach the farthest corner of your yard with maximum ease.
What you may not know is that instead of a blade, the trimmer uses a string trimmer line for cutting the weeds or the grass. The string, known as the trimmer line, is the most vital part of the entire tool and has to be inserted inside the weed whacker.
A .155-inch trimmer line is most ideal for loads of trimming work in large areas with heavy weed and thicker grass.
Although new weed eaters come with their own trimmer lines, they will eventually need replacement. For this reason, we have done extensive research on .155-inch trimmer lines so that you can have an easy time getting the best line for your trimmer.
At this point, we want to let you know that trimmers come in two designs. You can choose to either use a spooled or pre-cut trimmer line.
Let us take a closer look at the two so that you can have an easier time picking.
- Pre-cut Trimmer Line
With this one, the system features individual line lengths. What that does is to enable you to have an easier time changing the line. You also get to do it faster. Nonetheless, you are also likely to stop more frequently owing to scale errors.
- Spooled Trimmer Line
You may want to note that this is the most common trimmer line in the market. They come in a reeled system enveloped around the trimmer cutting head. This line can be quite tricky to reload, but the design makes the process faster and easier.
Comparison Table of Top 9 .155 Trimmer Lines
We shall start by reviewing the following brands of .155-inch trimmer lines, which we believe are the best in the market. This should help you avoid the hassle and time of doing your own research.
| Rank | Product Name | Brand | Weight |
| 1 | A ANLEOLIFE Commercial Square .155-Inch-by-280-ft String Trimmer Line in Spool, Orange Color with Bonus Line Cutter | A ANLEOLIFE | 3 pounds |
| 2 | Cyclone Red Color Desert Extrusion .155″ x315′ Commercial Line | Cyclone | 3.5 pounds |
| 3 | Oregon .155-Inch Heavy-Duty Professional Magnum Gatorline Square String Trimmer Line | Oregon | 3.44 pounds |
| 4 | Desert Extrusion Cyclone Red Color .155″ x 105′ Commercial Line | Cyclone | 1.1 pounds |
| 5 | Arnold Original Version .155-Inch x 109-Foot Xtreme Professional Grade Trimmer Line | Arnold | 1 pounds |
| 6 | Trimmer Line Length: 285′ Thickness: 0.1550″ Spool Orange Diamond Line | Rotary Corp | 3.65 pounds |
| 7 | Oregon Gatorline Square String Trimmer Line .155-Inch Diameter Spool | Oregon | 3.5 pounds |
| 8 | Craftsman Pro .155″ 18.75″ length XQ Cut-to-Length Trimmer Line 24pc | Craftsman | 6.7 ounces |
| 9 | Rino-Tuff 0.155 Inch Heavy Duty Trimmer Line | Rino-Tuff | 15.2 ounces |
The Best .155 Trimmer Line in Review:
1. Anleolife Trimmer Line
To begin with, this string trimmer model from Anleolife is made from sturdy nylon material (sturdy nylon 66 copolymer material) to give you a durable and powerful line that does not get damaged easily.
You are likely to appreciate how effortlessly this trimming line cuts through thick grass and weeds, and this feature is crucial in helping you save time.
Also, the line is easy to use and would help in keeping your garden clean. You may also want to note that, the Anleolife trimmer line comes with bonus line cutters for convenience in cutting lines.
To wrap it up, this trimmer line is extremely easy to use. Perhaps you don’t realize what that means but what we can tell you is that the feature makes it ideal for beginners and helps save time and effort. With all these features, it is not hard to see why this product made it to the top of our list. Is it?
Pros
- Well-made
- Comes with cutting tools
- Easy to use
Cons
- The cutter can be hard to use
2. Cyclone .155 Commercial Trimmer Line
If you are looking for a heavy duty trimmer line, the Cyclone CY155S3 line is here for you.
First, it has a copolymer nylon construction plus a 6-blade shape. This combination gives you a sturdy and long-lasting line.
Then, it is a multi sided line, and this makes it very effective in cutting through thicker weeds and grass. Also, the fact that the line does not break easily makes it a very cost-effective option since you are saved from going for replacements frequently.
We liked how versatile the Cyclone trimmer line is to make it compatible with all trimmers.
Moreover, the line is designed for commercial use. Take a moment to take that in because it simply means that you can use it to earn money. With this line, you can easily trim other people’s yards because it can handle stalky weeds and the toughest of grass within a short time.
Pros
- Versatile
- Sturdy and durable
- Has a convenient 6-blade shape
Cons
- Pricey
Read More: Best Quality .095 String Trimmer Line
3. Oregon 22-855 Magnum Gatorline .155-Inch Trimmer Line
If you are a professional landscaper, the Magnum Gatorline 22-855 line by Oregon may be what you are looking for.
The main reason for its suitability to the heavy-duty demands of professional landscaping is the sturdy construction from a dual polymer material and aramid fibers.
What’s more, is the square shape that makes the line ideal for cutting through thick weeds and grass. You are likely to appreciate how the line stays intact even when it comes into contact with trees and rocks.
Lastly, it is versatile and works with any trimming machine.
What this means is that you get to save money that you would have otherwise used to get different lines to fit in your weed eater. We love the fact that you also don’t have to keep fitting the line in and out of your weed eater.
Pros
- Decent lifespan
- Perfect for landscaping professionals
- The square shape gives it great cutting ability
Cons
- Expensive
4. Cyclone CY155D1-12 Commercial Trimmer Line
Another trimmer line that would serve you well in your trimming duties is the Cyclone CY155D1-12. Let’s start with the Co-Polymer and Nylon construction that ensures you have a sturdy and long-lasting line.
The longevity of the line makes it a cost-effective, and time-saving option since the frequency of reloading would be significantly reduced.
What’s more, is the 6-blade shape that enhances the line’s cutting efficiency. On top of that is the red color that makes the line visible during trimming.
We liked how affordable this line is so that you do not have to break the bank to acquire it.
Pros
- Decent pricing
- Well-made
- 6 bladed shape for enhanced cutting power
Cons
- Too noisy
5. Arnold Xtreme Professional Grade Trimmer Line
If you are looking for a brand that has been in the game for a long time such that it knows what it is doing, the Arnold Corporation is one of them. For over five decades, the brand has manufactured high-quality lines that rarely disappoint.
An excellent example of such products is the Xtreme professional grade trimmer line, which is made from top-notch materials. As a result, the line is a superior performer plus would serve you for a long time to come.
Further, the line’s twisted shape makes it ideal for heavy-duty landscaping, and it has less noise and vibrations. The twisted line is one of the best options for a line trimmer.
Besides the trimmer, the package includes a cutting tool to add to the overall efficiency of the line.
Pros
- Affordable
- Low noise and vibration
- Comes with a cutting tool
Cons
- Too short
6. Rotary Corp Orange Diamond Trimmer Line
If you want a trimmer line that would serve you for a decent duration into the future, the Orange Diamond trimmer line by Rotary Corp would be a good place to start.
The line is well-built and has a diamond edge trim line to ensure that it is very efficient in clearing the dense weeds and grass. In the end, your yard would be neat and tidy.
Let’s also mention the bright orange color that enhances the line’s visibility during trimming.
You are likely to appreciate that one package features nine such lines to provide sufficient cover for the existing line.
Pros
- Well-made
- Bright and visible
- Durable
Cons
- Not for light operations
7. Oregon 21-855 Gatorline Square Trimmer Line
Oregon does it again, and this time the brand offers you a high-quality trimmer line that is well-suited for home use.
This line arrives in a 3lbs spool and is crafted from premium copolymer material to ensure that it serves you for a long time to come.
Another feature that you are likely to appreciate with this line is its versatility, whereby it can fit all standard trimmer heads.
What’s more, is that the line is user-friendly and is designed to experience minimum tangles. So, you are likely to have an easy time trimming the weeds in your yard with this line.
There is also the square design that makes the line tough enough to give an outstanding performance in less than ideal conditions.
Last but not least is the green color that makes it easy to spot the line.
Pros
- Sturdy construction
- Versatile
- Minimum tangles
Cons
- Pricey
8. Craftsman Pro 24Pc. Cut-to-length Trimmer Line
Why do we believe that you are going to fall in love with the Craftsman .155 trimmer line instantly? Well, for starters, it features the patented XQ spiral shape that gives it the capability to trim thick weeds and grass with maximum ease.
Still, on the shape, it contributes to the line being low-noise and low-vibration such that the trimming session does not disrupt the neighborhood peace.
What’s more, is that the low-noise and vibration features help in minimizing fatigue at the end of the day.
Another benefit of the shape is that it gives you a durable and sturdy line that is ideal for high wheel trimmers.
The commercial-grade copolymer nylon resin construction aims to ensure that this nylon line lasts for long without quickly fraying or splitting.
Lastly, the red color enhances the line’s visibility.
Pros
- Low noise and vibration
- Durable
- Affordable
Cons
- Too short
9. Rino-Tuff 0.155 Inch x 100 Universal Trimmer Line
If you are looking for a weed eater string for heavy-duty tasks, you have to consider this one from Rino-Tuff. Why? Simply because it is a professional grade option that will certainly outperform many of the other lines in the market.
Another great thing about the line is that it is scientifically engineered to offer more durability. You will be pleased to learn that it will last up to 50% longer than your average trimmer line.
The manufacturer also embedded impact modifiers within the line to keep it from falling apart whenever you trim against obstructions. That translates to more cutting with fewer stops for faster completion of the job.
What we love most about this line though is that it is a universal fit. By that, we mean that it can fit into practically any weed eater.
Pros
- Universal fit
- Can be used for edging and trimming
- Built to offer durability
Cons
- Not as long
The Buying Guide
If you have ever thought that all trimmer lines are the same, then you are not alone. They may appear similar, but in truth, there are different trimmer lines out there.
In this section, we are going to guide you on how you can use these differences to narrow down your search and ensure you end up with the best item for the job.
Material
This is an essential feature as it determines how long the trimmer line would serve you. If you plan to use the line for light duties, the best materials are nylon and plastic.
As for the heavy-duty lines, aluminum, nylon, and synthetic polymers would ensure that the line is sturdy enough to last for a lifetime.
Shape
You may also not have known that trimmer lines are available in different shapes, and this determines their cutting efficiency.
It is necessary for you to pick the right shape as it determines the sound, vibration, and power of the equipment. Nevertheless, the shape will depend mostly on the kind of weed eater you have.
The most common trimmer line shapes in the market include twisted, bladed, rounded, square, and spiral shape.
Let’s briefly check out the common shapes:
- The round trimmer line is perfect for light duties around your backyard.
- Multi sided trimmer line, which is ideal for medium-sized jobs.
- The twisted and serrated trimmer line is perfect for large areas with thick weeds and grass.
Diameter
This is a vital aspect that you should never take for granted since it affects the ease with which the string trimmer line would cut through thick weeds.
The light-duty lines’ diameters range between 0.065-0.080, while the medium-duty typically lies between 0.085-0.105.
For the heavy-duty lines, their diameters usually lie between 0.110 going up, and this is where our line of interest (.155-inch) lies.
How to Find the Correct Trimmer Line Diameter
We feel it is important for you to know how to pick the correct line diameter.
The first thing you need to do is check your trimmer’s diameter to find out if it can accommodate your trimmer line of choice. Note that your trimmer may not be capable of handling a .155 diameter trimmer line especially if it is a low-end option.
Keep in mind that a commercial grade trimmer line designed for larger yards and industrial landscaping can easily accommodate a .155 trimmer line.
Power
When we talk about power, we are referring to your trimmer’s ability to be universal. Prior to purchasing a trimmer line, you want to confirm if it is gas, electric, or battery operated.
Since there is an array of trimming lines in the market, one of the main factors you need to consider is whether the line you pick is compatible with your trimmer.
Still, you want to know the trimmer you are using in terms of what it runs on to determine which line would be best.
Bonus Features
It is also important to factor in some extra features. For instance, if you are in a neighborhood with noise restrictions, then you should look out for a low-noise or low-vibration line.
You would not want to be a nuisance to your neighbors or worse still, get into trouble with the law. Aside from that, you want to ensure that the line you pick can withstand harsh weather conditions. The last thing you want is for the line to fall apart because of things like snow.
Benefits of a .155 Trimmer Line
.155 trimmer lines are suitable for tough weeds and grass. We are talking about thick stalks and long greenery here.
This size of trimmer line is best for not just for your large yard, but commercial work including trimming golf courses and doing industrial landscaping.
A trimmer line works just as blades would only that it is more thorough.
Frequently Asked Questions (FAQs)
In this section, we shall attempt to answer some of the questions we faced during our research on trimmer lines.
Q: Why is a trimmer line important?
A: A trimmer line is part of the trimmer that cuts through grass and weeds. In essence, without the string, a weed eater is useless. Landscapers need different lines to serve their unique needs.
It is vital that you get the right line for the job so that your trimming operation could be as smooth and fast as possible.
Q: What determines how long my trimmer line would serve me?
A: The longevity of your weed eater string all but depends on the material used in its construction. The most common material that can make a line capable of withstanding continuous abuse is copolymer nylon.
Q: How do I get the best trimmer line?
A: You could get the ideal line for the job by paying attention to several factors. These include the shape, the materials used in construction, the diameter of the line, presence of bonus features, among others.
Q: What is the best commercial trimmer line?
A: The market comprises several great products when it comes to commercial trimmer lines so it is not easy to single out one as the best. That said; brands like Cyclone do stand out.
Another way to look at it is this way. In our opinion, a good commercial line would be a twisted one with a .155 diameter.
Now, the size alone is not enough to determine the quality of line and it is not the only factor that makes it ideal for commercial use.
A twisted trimmer line is ideal for heavy-duty use and is therefore best for thicker greenery and larger areas.
Q: Is a square trimmer line better than a round one?
A: The first thing you need to keep in mind is that both trimmer lines are quite similar so the one you pick boils down to preference.
The only major difference lies in how the lines wear out. Because of that, you want to consider how much you intend to use your trimmer as well as the conditions you will be doing your trimming.
Now, both lines are generally inexpensive and that gives you room to experiment.
The Best Overall
In our research on .155 trimmer lines, the brand that stood out as the best is the Anleolife Trimmer Line. Not only is it well-made and user-friendly, but the package includes a cutting tool to ensure that you have everything you need for the job. That’s what top-notch stuff should do, in our view.
Final Thoughts
Now that we have done all the hard work for you in researching the best .155 trimmer lines available, all you need to do is pick the information from this article and apply it in your search for the best item.
In the end, nothing should stop you from getting the appropriate tool that would help you keep your yard neat and tidy.