
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.Make sure you confirm it fits your model
Horrible, does not fit 40v kobalt despite being advertised as such.
Verified Purchaser
Weed Eater itself is a great product, however when I ran out of cord I purchased the recommend replacement and would you know it, it would not fit. To big.
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Replacements
Would RecommendIt was easy to replace and continue weed whacking !
Verified Purchaser
Does not fit Item #4132848 - Model #KST 1040B-03
Would Not RecommendThis trimmer line was suggested to me by a Lowe's rep. It does not replace the spool needed in KST 1040B-03 which is the Kobalt Gen4 40V 15-in Straight Cordless Trimmer. I purchased the trimmer as a part of the Item #3809907 - Kobalt Gen4 4-Piece 40-volt Cordless Power Equipment Combo Kit. I'm yet to see a true replacement for my Gen4 trimmer in a Lowe's store. To re-string your trimmer. Use any 0.08-in replacement line. I ended up going with Item #1438514 - Shakespeare 320-ft Spool 0.08-in Ugl...
Verified Purchaser
Dear Valued Lowe’s Customer, To better answer your question, please contact our Lowe’s Customer Care team at 800-445-6937. Hours are 8 a.m. to 8 p.m....

Don’t buy for Gen4 Kobalt
Would Not RecommendShown on website as a spool for Gen4 40 volt Kobalt. It isn’t. I wasted 25 dollars for two of these. Total BS.
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...

Spare Parts
Would RecommendI like the string trimmer. This is a spare for future use.
Verified Purchaser
Lowe’s not helpful
Not the right refill for the Kobalt weed eater. You sell the weed eater but apparently don’t stock any refills
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...

These spools do not fit on the 40V Kobalt string trimmer. Don’t buy these when you buy the trimmer. You must wind your own string on them.
Verified Purchaser
Would not fit
Would Not RecommendWas told this was what I needed for my new weed Easter. But it was a slight to big. Would not fit when I tryed to go in for the right stuff was told this was the only thing they sold. Had to take the line off this an put on the old spool
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...

Don’t trust what the package says, check it out.
Would Not RecommendThe weed eater is suppose to be easy snap off and snap on however the spool doesn’t even fit the weed eater. I came in the store, they couldn’t help me I called the manufacturer and they couldn’t either. I suggest you check out the refills before making your purchase. They told us we have to wind the cord ourselves. We are stuck with the weed eater.
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...

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...