
Ratings & Reviews for Kobalt Older K40v Models 0.080-in x 16-ft Pre-cut Trimmer Line
Ratings may include incentivized customer reviews.
What Customers Are Saying
The Kobalt 40V trimmer spool has mixed reviews. Some customers found the spool easy to install and the trimmer line to be of good quality. However, many reported compatibility issues, with the spool not fitting their specific Kobalt 40V trimmer model as advertised. Some also noted the trimmer line broke easily or did not last as long as expected. The spool may work well for some models, but customers should carefully check compatibility before purchasing.
Customer review summary generated by AI, including incentivized reviews.Nothing
Would RecommendWorks well
Verified Purchaser
Just reload line is terrible
Would Not RecommendSpool fits fine. The line is terrible. It breaks Off inside the spool constantly. If you have a spool your better off reloading with quality weed eater string.
Kobalt 40v String Trimmer String
Would Not RecommendExpensive and you go through a lot of string as it breaks easily.
Verified Purchaser
Hi, Hayes001! We appreciate your feedback on our Kobalt trimmer line. We are more than happy to pass your comments along to our team for an additiona...

Does not fit 1438122
Would Not RecommendThis part is not compatible with 1438122
Hi there EricB! We are sorry for the description error. Please call us at 1-888-356-2258, and we would be happy to get you set up with the correct pr...

Does not fit kobalt trimmer like described
Does not fit kobalt trimmer like described
Verified Purchaser
Hello there! We’d love to assist in your search of the proper trimmer line for your model but we will need more information! Please contact our custo...

Works
Would RecommendWorks great
Verified Purchaser
Stop trying to wind new cutting wire. I
Would RecommendIt is pre wound and much easier to replace
Verified Purchaser
Wrong product but line functions
Would Not RecommendI purchased a kobalt 40v max trimmer. When i purchased this replacement spool i matched the brand and product line of the trimmer to the spool. Unfortunately there are different versions, "older" vs "newer" that are not interchangeable. [This website shows older but there was no signage at the store. ] I didn't know there were different versions and the packaging didn't indicate there were differences. This didn't fit. I had to manually try to wind and use.
Verified Purchaser
Hello valued Lowe’s customer! We’re sorry to hear that your purchase fell below expectations and would like to hear more about your experience to see...

Bring your old spool
Bring your old spool to compare. This does not fit newer models and there is no model number listed.
Verified Purchaser
Hi there, Craig! Thank you for your review. This Trimmer Line only fits Kobalt 40V Max Generation 2 Dual-line string trimmers item # 1438122, 2279968...

Replacement part does not fit!
Would Not RecommendNoticed that several on the shelf had been opened and obviously tapped back up as a returned item. Purchased an unopened one only to get home and see that it definitely does not fit like the package says. It is nowhere near the size to be a replacement. Company needs to look into this because the part is not the same as what the weed eater originally has.
Verified Purchaser
Hello Valued Lowe’s Customer,
We're sorry to hear that your purchase fell below expectations and would like to hear more about your experie...

I'll go with other line going forward.
Would Not RecommendThe line breaks easily and I have to rewind it often. It's difficult to use.
Verified Purchaser
Hello Valued Lowe’s Customer,
We're sorry to hear that your purchase fell below expectations and would like to hear more about your experie...

Fits my Kobalt 40v trimmer
The cartridge fit right on. Much easier than winding the line myself. Price was fair.
Verified Purchaser
Disappointed
Would Not RecommendNo directions
Verified Purchaser
Hello Valued Lowe’s Customer,
We're sorry to hear that your purchase fell below expectations and would like to hear more about your experie...

Double check your current string head
Would Not RecommendEven though this states it fits the model I have it does not.
Verified Purchaser
Hello valued Lowe’s customer! We’re sorry to hear that your purchase fell below expectations. Please give our customer support team a call at 1-888-3...

NA
Would RecommendWonderful
Verified Purchaser
Hi, Jeff! We appreciate your feedback on our Kobalt trimmer line. We are more than happy to pass your comments along to our team for an additional re...