Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Plastic String Trimmer Replacement spool cap

Ratings & Reviews for CRAFTSMAN Plastic String Trimmer Replacement spool cap

4.3
367
Review
 4.3 out of 5
369 Reviews


79% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The product has received mixed reviews. Some users found the replacement part to be a good fit and easy to install, while others reported that the cap was often too big and did not fit properly. Many customers had to replace the cap multiple times due to it breaking easily, and some noted that the included replacement spring could interfere with the auto-feed mechanism. The overall consensus is that the quality and durability of the replacement caps are not as good as the original parts, leading to frustration and the need for frequent replacements. Customers recommend verifying compatibility with their specific trimmer model before purchasing.

Customer review summary generated by AI, including incentivized reviews.
369 Customer Reviews

trimmer string

Would Recommend

multi spools in package

April 24, 2026
Verified Purchaser
Was this Review Helpful ?

satisfied

Would Recommend

works great

April 23, 2026
Verified Purchaser
Was this Review Helpful ?

Very courteous staff

Very clean store

April 20, 2026
Verified Purchaser
Was this Review Helpful ?

Simple replacement that fits well

Would Recommend

This replacement spool cap was easy to install and fit my Craftsman trimmer without any issues. It snaps on securely and stays in place during use. The plastic feels decent for the price, though I wouldn’t call it heavy-duty. Overall, it does exactly what it’s supposed to and is a reliable replacement part.

April 19, 2026
Verified Purchaser
Was this Review Helpful ?

Replacement spool top

Would Not Recommend

[This review was collected as part of a promotion.] Like others here, I’ve bought two replacement spools for my CMCST900 weedeater. These are too big!!!! Someone in China is not making these to spec. What is the solution!!!????

April 16, 2026

From craftsman.com

Response from CS

Hello Geneva. We appreciate your feedback on the CMZST120SC. We are sorry to hear that you are having an issue. Your satisfaction is our top priority....

CSApril 20, 2026

Spool Cap

Would Recommend

It was specific to my make & model of law mower & Lowes had it in stock.

April 16, 2026
Verified Purchaser
Was this Review Helpful ?

N/a

Would Recommend

It worked great.

April 10, 2026
Verified Purchaser
Was this Review Helpful ?

great quality

Would Recommend

works very well

April 6, 2026
Verified Purchaser
Was this Review Helpful ?

Easy to install

Easy to install. Way better than buying a new weed eater!

April 2, 2026
Verified Purchaser
Was this Review Helpful ?

Parts replacement

Would Recommend

Exactly what I needed

March 31, 2026
Verified Purchaser
Was this Review Helpful ?

Good product

Would Recommend

Good to have

March 24, 2026
Verified Purchaser
Was this Review Helpful ?

Saved by getting it online

Would Recommend

Fit right on like it should

March 21, 2026
Verified Purchaser
Was this Review Helpful ?

keep old spring

Would Recommend

sometimes the spring is to stiff

January 25, 2026
Verified Purchaser
Was this Review Helpful ?