High Impact ABS material provides strength and durability, practical to use, long service life.Delicate and exquisite, highly match the original equipment, easy to install and reliable to use.Snaps into place quickly and easily without the need for tools for efficient spool replacement.Protects your line and keep it in place on your string trimmer.Package Content: 2 x Spool Cap CoverWhen shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it