155 Trimmer Line Heavy Duty
MaybeSearch demand grew +225.0% this quarter. But the top 5 brands take 94% of clicks, so 155 Trimmer Line Heavy Duty is a Maybe.
- Flapen Score
- 59 / 100Top 36% of 8,839 Patio, Lawn & Garden niches · +3 vs the category median of 5659
- Market size
- $88K/yr50K searches / yr
- 90-day growth
- +225.0%search demand this quarter
- Competition
- 80%top-5 click share · 8 brands · 12 sellers
Flapen Score
155 Trimmer Line Heavy Duty against its category
The dotted line is the Patio, Lawn & Garden average. Past it, 155 Trimmer Line Heavy Duty is stronger. Inside it, weaker.
Market
The 155 Trimmer Line Heavy Duty market on Amazon at a glance
Shoppers on Amazon United States searched for 155 Trimmer Line Heavy Duty 50K times last year and spent an estimated $88K. The top 5 brands take 94% of clicks. Demand peaks in May–Jun–Jul–Aug. Flapen scores it 59 out of 100, a Maybe.
01 · Demand
An estimated 7.1% of those searches ended in a purchase.
Shoppers searched for this 50K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 7.1% of those searches ended in a purchase. Searches in the last 90 days moved +225.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $88K a year.
- Searches, last 12 months
- 50K
- Growth, 90 days vs prior 90
- +225.0%
- Conversion, latest week
- 7.1%
- Market size, estimated
- $88Ka year
- Peak month
- July14.6× the quietest month
- Top search term
- 155 trimmer line heavy duty28K searches a year
02 · Price
A sale here is worth $24.55.
Listings sell for $24.55 on average, from $11.08 to $50.25. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 250 to 500 of them. At $24.55 that is $6K to $12K a year per listing.
- Average price
- $24.55inside the $15 to $100 sweet spot
- Price range
- $11.08–$50.25
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $6K–$12K
- Returns
- 1.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
91% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 2.2% of listings are out of stock. The average listing ranks #829 within String Trimmer Parts & Accessories. It carries 361 reviews at 4.35 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 91%
- Prime listings
- 100%
- Out of stock, average day
- 2.2%
- Average rank
- #829in String Trimmer Parts & Accessories
- Average rating
- 4.35 starsAmazon United States average 4.42 stars
- Average reviews
- 361per listing
- Listings tracked
- 11
04 · Newcomers
1 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 63 months on average, so the names here are established.
- Launched, last 12 months
- 1
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 63 months
Products
Top 155 Trimmer Line Heavy Duty products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 16, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Anleolife .155 Commercial Square Heavy Duty Trimmer Line for Brush 3 lb
- Price
- $26.89
- Rating
- 4.5/5
- Reviews
- 1,569
- Age
- 7y ago
40-Pack 21.25 Line x .155-Inch String Trimmer Line Compatible with S-ENIX Earth-Quake B-ILT Toro 58620 Fits Universal Walk Behind Mower and Other Mowers that Fit the Line Size
- Price
- $14.75
- Rating
- 4.5/5
- Reviews
- 82
- Age
- 2y ago
A ANLEOLIFE 3-Pound ZT3 Pro Heavy Duty Diamond .155-Inch-by-443-ft Twisted Trimmer Line Spool 3-Component Tri-Extrusion 4.0-mm-by-135-meter Weed Eater String
- Price
- $30.83
- Rating
- 4.3/5
- Reviews
- 335
- Age
- 2y ago
LIZEWEI 45 Pcs Universal Walk Behind String Trimmer line (21.25 Line x .155-Inch) Compatible with S-ENIX Earth-Quake B-ILT Toro 58620 and Most of Walk Behind String Mower
- Price
- $12.55
- Rating
- 4.4/5
- Reviews
- 134
- Age
- 2y ago
A ANLEOLIFE 1-Pound ZT3 Pro Heavy Duty Diamond .155-Inch-by-148-ft Twisted Trimmer Line Donut 3-Component Tri-Extrusion 4.0-mm-by-45-meter Weed Eater String
- Price
- $21.05
- Rating
- 4.3/5
- Reviews
- 335
- Age
- 2y ago
Trending
estimated 90-day click momentum
Sutmorly 5-Pound Heavy Duty Twisted Trimmer Line 155-inch-by-512-ft Commercial 0.155 Twist String Trimmer Line in Spool 0.155 Nylon Weed Eater String with Line Cutter Fits Most String Trimmer
- Price
- $36.89
- Rating
- 4.5/5
- Reviews
- 337
- Age
- 7y ago
SENZHAO .155 Inch Round String Trimmer Line Heavy Duty Commercial Weed Eater String with Line Cutter-508Ft Fits Most String Trimmer
- Price
- $32.91
- Rating
- 4.3/5
- Reviews
- 11
- Age
- 6mo ago
A ANLEOLIFE 5-Pound ZT3 Pro Heavy Duty Diamond .155-Inch-by-738-ft Twisted Trimmer Line Spool 3-Component Tri-Extrusion 4.0-mm-by-225-meter Weed Eater String
- Price
- $50.25
- Rating
- 4.3/5
- Reviews
- 335
- Age
- 2y ago
A ANLEOLIFE 3-Pound ZT3 Pro Heavy Duty Diamond .155-Inch-by-443-ft Twisted Trimmer Line Spool 3-Component Tri-Extrusion 4.0-mm-by-135-meter Weed Eater String
- Price
- $30.83
- Rating
- 4.3/5
- Reviews
- 335
- Age
- 2y ago
A ANLEOLIFE 1-Pound ZT3 Pro Heavy Duty Diamond .155-Inch-by-148-ft Twisted Trimmer Line Donut 3-Component Tri-Extrusion 4.0-mm-by-45-meter Weed Eater String
- Price
- $21.05
- Rating
- 4.3/5
- Reviews
- 335
- Age
- 2y ago
Newest
by launch dateSENZHAO .155 Inch Round String Trimmer Line Heavy Duty Commercial Weed Eater String with Line Cutter-508Ft Fits Most String Trimmer
- Price
- $32.91
- Rating
- 4.3/5
- Reviews
- 11
- Age
- 6mo ago
490-040-C035 734-0112 731-10080 Replacement Cutting Trimmer Line for Cub Cadet Troy-Bilt Craftsman and Remington Walk Behind Wheeled String Trimmers .155-Inch Diameter 18.5-Inch Length 20Pack
- Price
- $19.94
- Rating
- 3.7/5
- Reviews
- 10
- Age
- 1y ago
40-Pack 21.25 Line x .155-Inch String Trimmer Line Compatible with S-ENIX Earth-Quake B-ILT Toro 58620 Fits Universal Walk Behind Mower and Other Mowers that Fit the Line Size
- Price
- $14.75
- Rating
- 4.5/5
- Reviews
- 82
- Age
- 2y ago
A ANLEOLIFE 3-Pound ZT3 Pro Heavy Duty Diamond .155-Inch-by-443-ft Twisted Trimmer Line Spool 3-Component Tri-Extrusion 4.0-mm-by-135-meter Weed Eater String
- Price
- $30.83
- Rating
- 4.3/5
- Reviews
- 335
- Age
- 2y ago
A ANLEOLIFE 1-Pound ZT3 Pro Heavy Duty Diamond .155-Inch-by-148-ft Twisted Trimmer Line Donut 3-Component Tri-Extrusion 4.0-mm-by-45-meter Weed Eater String
- Price
- $21.05
- Rating
- 4.3/5
- Reviews
- 335
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 80% of clicks. A locked shelf that new listings rarely crack.
Brands
8 falling
Sellers
12
Est. top-5 brand share
94%
Top 20: 100%
Est. top-5 click share
80%
Top 20: 100%
Open market
3%
- A ANLEOLIFE57%
- Fennoral18%
- LIZEWEI12%
- SENZHAO6%
- Arnold3%
- DECKMAN2%
- Open — no brand owns it (2 brands, 3%)
Demand
155 Trimmer Line Heavy Duty search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 14.6×
Search terms
Top 155 Trimmer Line Heavy Duty search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 155 trimmer line heavy duty28K/yr
- 155 trimmer line8K/yr
- trimmer line .1558K/yr
- walk behind string trimmer line6K/yr
Reviews and returns
What reviews say buyers love and hate about 155 Trimmer Line Heavy Duty
We read the reviews and the return reasons for every product selling here.
“Break very easily went thru entire pack in 30 mins”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
17 topics
Keep looking
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 155 Trimmer Line Heavy Duty questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data