01AUTOMOTIVE REPAIR & SPECIALITY TOOLS
Secure the Spool with Four Precision Caps
The string trimmer is an essential tool for maintaining garden edges, yet its most vulnerable component is often the spool itself. These replacement caps offer a practical solution to keep that mechanism protected and functional throughout the season.
Designed for GT Worx models, these four black ABS covers snap securely onto the housing without the need for screws or wrenches. They are suited for homeowners who value efficiency and want to prevent line tangling during regular maintenance.


02MATERIALS
Rigid ABS Construction for Durability
Crafted from premium ABS plastic, each cap possesses the inherent strength required for outdoor use. This material choice ensures the covers remain sturdy against the physical demands of trimming, providing a long working life without becoming brittle or warped over time.

04FUNCTION
Preventing Tangles and Securing the Line
Beyond mere aesthetics, these caps serve a critical mechanical function. They hold the spool tight, preventing it from shifting or getting stuck during operation. By keeping the assembly secure, they reduce the frequency of stops needed to adjust tangled string, allowing for a continuous and smooth trimming rhythm.
COMPATIBILITY
Fits Specific GT Worx Trimmer Models
These covers are tailored for specific GT Worx string trimmer series, including the WG150 through WG180 range. The precise design ensures a snug fit on these units, making them an ideal accessory for owners of this particular line of corded and cordless tools.
AT A GLANCE
The key points
- Set of four replacement spool cap covers in matte black
- Constructed from premium ABS for structural rigidity
- Tool-free installation via simple press-and-click mechanism
- Compatible with GT Worx WG150 to WG180 series models
Highlights
- Application for
- GT Worx string trimmer models series: WG150, WG151, WG151.5, WG152, WG153, WG154, WG155, WG155.5, WG156, WG157, WG160, WG160.1, WG160.2, WG163, WG165, WG175, WG180
- Use Easily
- Just simply snap it on over the spool without install tools needed.
- Material
- The cordless grass trimmer cap is sturdy enough strong enough for long working life since made of Premium ABS Material
- Protection
- The spool cap cover fix spool tight and keep safe during mowing, besides protects the spool line.
About this product
[Perfect Fit] With its design, the replacement spool cap ensures a secure hold on your string trimmer, preventing it from getting stuck or tangling up. Say goodbye to the frustration of constantly stopping to adjust your string, and say hello to a smooth and hassle-free trimming experience!
[Tool-free Installation] First step for you is just to press in to press in on the sides here and remove the cap. And then align the new cover with the two notches. All you should do is to push it down till you hear it click in here, which means it successfully set. Note: when installing the cap, please make sure the engine is off.












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