•【Premium Quality Material】This grass trimmer cap is constructed from high-grade ABS plastic, known for its toughness and resistance to environmental wear •【Seamless Compatibility】Specifically designed to fit Spear & Jackson trimmer models including GT450, GT600, N1F-GT-280/450-D, and S6030ET •【Easy Replacement】This compact and lightweight cover is tailored for effortless installation. Swap out old or damaged covers quickly to keep your trimmer in optimal working condition •【Reliable Protection】Acts as a shield for your trimmer’s internal mechanisms, safeguarding them from dirt, debris, and impact during operation •【User-Friendly Design】With its straightforward installation process, this trimmer cover requires no specialized tools, making it ideal for both professional landscapers and casual users Specifications: •Model: RSJA-01-1 •Material: ABS •Product size: 82*38mm •Compatible with: Spear & Jackson GT450, GT600, N1F-GT-280/450-D, S6030ET Package included: •8 x Spool Cap •Other things not included