
Dewalt N508388 Spool & String Replacement Part for String Trimmer DCST920P1
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Highlights
- Included: (1) Dewalt N508388 Spool & String Replacement Part
- Function: Restores cutting performance by providing a preloaded spool and trimmer line for trimming grass, weeds, and light vegetation with smooth, consistent line feeding.
- Durability: Features a durable impact-resistant plastic spool with wear-resistant trimmer line designed to withstand routine lawn care and landscaping use.
- Recommended Use: Ideal for residential lawn maintenance, edging, trimming around trees, fences, sidewalks, flower beds, and other landscape features.
- Compatibility: Fits Dewalt DCST920P1, DCST970BR, DCST970X1, and DCST991M1 cordless string trimmers (sold separately).
Why You'll Love It
- Preloaded trimmer line eliminates manual winding and ensures smooth, consistent line feeding
- Restores original cutting performance on grass, weeds, and light yard vegetation
- Impact-resistant plastic spool body handles routine residential lawn care and landscaping
- Wear-resistant string holds up against edges, fences, and concrete sidewalks
- Direct fit for DCST920P1, DCST970BR, DCST970X1, and DCST991M1 cordless string trimmers
Pros
- +Preloaded for fast line replacement
- +Impact-resistant plastic spool build
- +Consistent and smooth line feeding
- +Fits multiple cordless trimmer models
Cons
- -Includes only one replacement spool
- -Compatible trimmer tool sold separately
- -Not suitable for heavy woody brush
Detailed Review
The N508388 Spool and String Replacement Part is a direct-fit maintenance component designed to restore cutting efficiency to your cordless string trimmer. It comes preloaded with trimmer line, solving the hassle of manual line winding and helping you quickly get back to routine yard maintenance.
Built for regular residential landscaping, the assembly combines an impact-resistant plastic spool with wear-resistant trimmer line. This setup delivers smooth, consistent line feeding while cutting grass, weeds, and light vegetation around sidewalk borders, flower beds, and fence posts.
Keep in mind that this product is strictly a replacement consumable containing a single spool, and the compatible cordless power trimmer is sold separately. It is engineered specifically for select string trimmer models, so you must verify your tool model number before purchasing.
Verdict: This replacement spool is a reliable, convenient option for homeowners looking to maintain their compatible cordless trimmer. It delivers dependable cutting performance for everyday lawn edging and grass maintenance without the frustration of hand-spooling string.
Who Should Buy It
A great fit if you:
- Own a DCST920P1, DCST970BR, DCST970X1, or DCST991M1 trimmer model
- Need a quick spool swap for routine residential lawn care and edging
- Want a factory-style preloaded line for consistent feeding
Consider something else if you:
- Own a trimmer model not listed in the compatibility specifications
- Need to clear heavy brush or thick wooden growth beyond light vegetation
FAQ
Which trimmer models work with this replacement part?
It fits the DCST920P1, DCST970BR, DCST970X1, and DCST991M1 cordless string trimmers.
What is included in the package?
The package includes one N508388 replacement spool preloaded with wear-resistant trimmer line.
What types of yard tasks is this spool suited for?
It is recommended for residential lawn maintenance, edging, and trimming grass, weeds, and light vegetation around trees, fences, sidewalks, and flower beds.
Product Details
| ASIN | B07MFC8918 |






